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Answer the following multiple choice question by selecting the correct option. Question: There are 7 mL of solution in each of 6 test tubes. Dr. Igor takes all of the solution and then evenly distributes it into 3 beakers. How many mL of solution are in each beaker? A: 4 B: 24 C: 14 D: 13 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 7 * 6 = <<7*6=42>>42 mL 42/3 = <<42/3=14>>14 mL Each beaker holds 14 mL of solution. #### 14 Question: There are 7 mL of solution in each of 6 test tubes. Dr. Igor takes all of the solution and then evenly distributes it into 3 be...
There are 7 mL of solution in each of 6 test tubes. Dr. Igor takes all of the solution and then evenly distributes it into 3 beakers. How many mL of solution are in each beaker?
4
24
14
13
C
7 * 6 = <<7*6=42>>42 mL 42/3 = <<42/3=14>>14 mL Each beaker holds 14 mL of solution. #### 14
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: In a certain sequence of numbers, a1, a2, a3, ..., an, the average (arithmetic mean) of the first m consecutive terms starting with a1 is m, for any positive integer m. If a1=1, what is a12? A: 100 B: 55 C: 23 D: 19 Answer:
Answer the following multiple choice question by selecting the correct option. Context: As stated above, (a1+a2+a3......+a12)/12=12 therefore a1+a2+a3.......a12=144 (1) using the same logic, we got a1+a2+a3..........+a11=121 (2) (2)-(1) we got a12=23 C Question: In a certain sequence of numbers, a1, a2, a3, ..., an, ...
In a certain sequence of numbers, a1, a2, a3, ..., an, the average (arithmetic mean) of the first m consecutive terms starting with a1 is m, for any positive integer m. If a1=1, what is a12?
100
55
23
19
C
As stated above, (a1+a2+a3......+a12)/12=12 therefore a1+a2+a3.......a12=144 (1) using the same logic, we got a1+a2+a3..........+a11=121 (2) (2)-(1) we got a12=23 C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: what can some viruses cause? A: extinction B: anemia C: wounds D: leukemia Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Some viruses can cause cancer. Fact 2: Leukemias are cancers of the blood. Combined: some viruses can cause leukemia Question: what can some viruses cause? A: extinction B: anemia C: wounds D: leukemia Answer:
what can some viruses cause?
extinction
anemia
wounds
leukemia
D
Fact 1: Some viruses can cause cancer. Fact 2: Leukemias are cancers of the blood. Combined: some viruses can cause leukemia
qasc
Answer the following multiple choice question by selecting the correct option. Question: When this floods, it deposits soil in flood plains? A: a large stream B: to move people C: Great Plains D: oceans Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: when a river floods , that river deposits soil in flood plains Fact 2: Large streams are rivers . Combined: when a large stream floods, it deposits soil in flood plains Question: When this floods, it deposits soil in flood...
When this floods, it deposits soil in flood plains?
a large stream
to move people
Great Plains
oceans
A
Fact 1: when a river floods , that river deposits soil in flood plains Fact 2: Large streams are rivers . Combined: when a large stream floods, it deposits soil in flood plains
qasc
Answer the following multiple choice question by selecting the correct option. Question: Lena played video games for 3.5 hours last weekend. Her brother played 17 minutes more than she did. How many minutes together did Lena and her brother play video games last weekend? A: 218.5 B: 436 C: 447 D: 437 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Lena = 3.5 hours = 210 minutes Brother = 210 + 17 = <<210+17=227>>227 minutes 210 + 227 = <<210+227=437>>437 minutes Together, Lena and her brother played 437 minutes of video games. #### 437 Question: Lena played video games for ...
Lena played video games for 3.5 hours last weekend. Her brother played 17 minutes more than she did. How many minutes together did Lena and her brother play video games last weekend?
218.5
436
447
437
D
Lena = 3.5 hours = 210 minutes Brother = 210 + 17 = <<210+17=227>>227 minutes 210 + 227 = <<210+227=437>>437 minutes Together, Lena and her brother played 437 minutes of video games. #### 437
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Casey is going to stay at a motel while she works her summer job as a ski instructor. The hotel charges $280/week or $1000/month. If Casey will be staying 3 months, each with exactly 4 weeks, how much money does she save by paying...
Answer the following multiple choice question by selecting the correct option. Context: First find the number of weeks Casey stays: 3 months * 4 weeks/month = <<3*4=12>>12 weeks Then multiply that number by the weekly rate to find how much she would pay weekly: 12 weeks * $280/week = $<<12*280=3360>>3360 Then multiply...
Casey is going to stay at a motel while she works her summer job as a ski instructor. The hotel charges $280/week or $1000/month. If Casey will be staying 3 months, each with exactly 4 weeks, how much money does she save by paying monthly?
360
720
361
370
A
First find the number of weeks Casey stays: 3 months * 4 weeks/month = <<3*4=12>>12 weeks Then multiply that number by the weekly rate to find how much she would pay weekly: 12 weeks * $280/week = $<<12*280=3360>>3360 Then multiply the number of months she stays by the monthly rate to find how much she pays monthly: $1...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A person may find that iron attracts other items such as A: plastic toys B: broken bottles C: grass stains D: wire braces Answer:
Answer the following multiple choice question by selecting the correct option. Context: metal is sometimes magnetic Question: A person may find that iron attracts other items such as A: plastic toys B: broken bottles C: grass stains D: wire braces Answer:
A person may find that iron attracts other items such as
plastic toys
broken bottles
grass stains
wire braces
D
metal is sometimes magnetic
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: It is vital to your health to have a A: good time B: jet ski C: plane D: colony of bacteria Answer:
Answer the following multiple choice question by selecting the correct option. Context: bacteria can help digest food in humans Question: It is vital to your health to have a A: good time B: jet ski C: plane D: colony of bacteria Answer:
It is vital to your health to have a
good time
jet ski
plane
colony of bacteria
D
bacteria can help digest food in humans
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: If it is true that x< 8 and 2x> -4, which of the following must be true? A: -8 < x< 4 B: x> 2 C: x> -8 D: x< 4 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Two points: 1) x< 8 2) 2x> -4 or x> -2 From 1 and 2: -2 < x< 8 (A) is not true because x could be > 4. (B) is not true because x could be < 2. (C) is true because x value is always > -8. (D) is not true because x could be >4. (E) i...
If it is true that x< 8 and 2x> -4, which of the following must be true?
-8 < x< 4
x> 2
x> -8
x< 4
C
Two points: 1) x< 8 2) 2x> -4 or x> -2 From 1 and 2: -2 < x< 8 (A) is not true because x could be > 4. (B) is not true because x could be < 2. (C) is true because x value is always > -8. (D) is not true because x could be >4. (E) is not true because C is true.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: How do cucumbers come from flowers? A: The flowers are pollinated B: fertilization occurs C: fertilization D: Help plants grow Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: some flowers become fruits Fact 2: Cucumber fruit are produced only when insects carry pollen to the female flower. Combined: Cucumber flowers are pollinated by insects to create cucumbers. Question: How do cucumbers come ...
How do cucumbers come from flowers?
The flowers are pollinated
fertilization occurs
fertilization
Help plants grow
A
Fact 1: some flowers become fruits Fact 2: Cucumber fruit are produced only when insects carry pollen to the female flower. Combined: Cucumber flowers are pollinated by insects to create cucumbers.
qasc
Answer the following multiple choice question by selecting the correct option. Question: As a matters state changes, what will remain constant? A: acceleration resistance B: appearance C: temperature D: mass amount Answer:
Answer the following multiple choice question by selecting the correct option. Context: heat can change the state of matter Question: As a matters state changes, what will remain constant? A: acceleration resistance B: appearance C: temperature D: mass amount Answer:
As a matters state changes, what will remain constant?
acceleration resistance
appearance
temperature
mass amount
D
heat can change the state of matter
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A certain plant is in a field and bees suddenly surround it and climb all over it and fly away. The next year A: there are fewer total plants B: that plant type rolls out C: there is an earthquake D: there is exactly two trees A...
Answer the following multiple choice question by selecting the correct option. Context: as the number of pollinators attracted to a flower increases , the ability of that flower to reproduce will increase Question: A certain plant is in a field and bees suddenly surround it and climb all over it and fly away. The nex...
A certain plant is in a field and bees suddenly surround it and climb all over it and fly away. The next year
there are fewer total plants
that plant type rolls out
there is an earthquake
there is exactly two trees
B
as the number of pollinators attracted to a flower increases , the ability of that flower to reproduce will increase
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Shark teeth likely evolved from the jagged scales that cover their skin, called what? A: heterotroph scales B: hook scales C: placoid scales D: pinworm scales Answer:
Answer the following multiple choice question by selecting the correct option. Context: Chondrichthyes: Cartilaginous Fishes The clade Chondrichthyes is diverse, consisting of sharks (Figure 29.11), rays, and skates, together with sawfishes and a few dozen species of fishes called chimaeras, or “ghost” sharks. ” Chond...
Shark teeth likely evolved from the jagged scales that cover their skin, called what?
heterotroph scales
hook scales
placoid scales
pinworm scales
C
Chondrichthyes: Cartilaginous Fishes The clade Chondrichthyes is diverse, consisting of sharks (Figure 29.11), rays, and skates, together with sawfishes and a few dozen species of fishes called chimaeras, or “ghost” sharks. ” Chondrichthyes are jawed fishes that possess paired fins and a skeleton made of cartilage. Thi...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Bella has two times as many marbles as frisbees. She also has 20 more frisbees than deck cards. If she buys 2/5 times more of each item, what would be the total number of the items she will have if she currently has 60 marbles? A...
Answer the following multiple choice question by selecting the correct option. Context: When Bella buys 2/5 times more marbles, she'll have increased the number of marbles by 2/5*60 = <<2/5*60=24>>24 The total number of marbles she'll have is 60+24 = <<60+24=84>>84 If Bella currently has 60 marbles, and she has two ti...
Bella has two times as many marbles as frisbees. She also has 20 more frisbees than deck cards. If she buys 2/5 times more of each item, what would be the total number of the items she will have if she currently has 60 marbles?
210
140
130
150
B
When Bella buys 2/5 times more marbles, she'll have increased the number of marbles by 2/5*60 = <<2/5*60=24>>24 The total number of marbles she'll have is 60+24 = <<60+24=84>>84 If Bella currently has 60 marbles, and she has two times as many marbles as frisbees, she has 60/2 = <<60/2=30>>30 frisbees. If Bella buys 2/5...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Beckett is 12 and is three years younger than Olaf, while Shannen is two years younger than Olaf. If Jack is five more than twice as old as Shannen, what is the sum of the ages of all 4 people? A: 71 B: 56.8 C: 106.5 D: 35.5 An...
Answer the following multiple choice question by selecting the correct option. Context: Olaf is 12 years + 3 years = <<12+3=15>>15 years old. Shannen is 15 years old - 2 years = <<15-2=13>>13 years old. Jack is 5 years + (2 * 13 years) = <<5+(2*13)=31>>31 years old. The sum of all of their ages is 12 + 15 + 13 + 31 = ...
Beckett is 12 and is three years younger than Olaf, while Shannen is two years younger than Olaf. If Jack is five more than twice as old as Shannen, what is the sum of the ages of all 4 people?
71
56.8
106.5
35.5
A
Olaf is 12 years + 3 years = <<12+3=15>>15 years old. Shannen is 15 years old - 2 years = <<15-2=13>>13 years old. Jack is 5 years + (2 * 13 years) = <<5+(2*13)=31>>31 years old. The sum of all of their ages is 12 + 15 + 13 + 31 = <<12+15+13+31=71>>71 years old. #### 71
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Radioactive isotopes are characterized by an unstable what? A: shell B: electrons C: proton D: nuclei Answer:
Answer the following multiple choice question by selecting the correct option. Context: You may have seen this sign before—maybe in a hospital. The sign means there is danger of radiation in the area. Radiation consists of particles and energy that are given off by radioactive isotopes, which have unstable nuclei. But...
Radioactive isotopes are characterized by an unstable what?
shell
electrons
proton
nuclei
D
You may have seen this sign before—maybe in a hospital. The sign means there is danger of radiation in the area. Radiation consists of particles and energy that are given off by radioactive isotopes, which have unstable nuclei. But you don’t have to go to a hospital to be exposed to radiation. There is radiation in the...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Which would result in the most dangerous driving experience? A: light rain B: low speed C: distant thunder D: heavy fog Answer:
Answer the following multiple choice question by selecting the correct option. Context: a decrease in visibility while driving can cause people to crash their car Question: Which would result in the most dangerous driving experience? A: light rain B: low speed C: distant thunder D: heavy fog Answer:
Which would result in the most dangerous driving experience?
light rain
low speed
distant thunder
heavy fog
D
a decrease in visibility while driving can cause people to crash their car
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: if one electrical conductor contacts another electrical conductor then what will flow through both conductors? A: plants B: air C: wind D: zapping power Answer:
Answer the following multiple choice question by selecting the correct option. Context: if one electrical conductor contacts another electrical conductor then electricity will flow through both conductors Question: if one electrical conductor contacts another electrical conductor then what will flow through both cond...
if one electrical conductor contacts another electrical conductor then what will flow through both conductors?
plants
air
wind
zapping power
D
if one electrical conductor contacts another electrical conductor then electricity will flow through both conductors
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: By selling 12 pencils for a rupee a man loses 20%. How many for a rupee should he sell in order to gain 20%? A: 9 B: 7 C: 8 D: 12 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 80% --- 12 120% --- ? 80/120 * 12 = 8 ANSWER C Question: By selling 12 pencils for a rupee a man loses 20%. How many for a rupee should he sell in order to gain 20%? A: 9 B: 7 C: 8 D: 12 Answer:
By selling 12 pencils for a rupee a man loses 20%. How many for a rupee should he sell in order to gain 20%?
9
7
8
12
C
80% --- 12 120% --- ? 80/120 * 12 = 8 ANSWER C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Mark has the option of getting a $300 lens with a 20% discount or a $220 lens. How much money does he save by buying the cheaper lens? A: 16 B: 19 C: 20 D: 21 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The discount is worth 300*.2=$<<300*.2=60>>60 So the lens cost 300-60=$<<300-60=240>>240 That means he saves 240-220=$<<240-220=20>>20 by buying the cheaper lens #### 20 Question: Mark has the option of getting a $300 lens with a ...
Mark has the option of getting a $300 lens with a 20% discount or a $220 lens. How much money does he save by buying the cheaper lens?
16
19
20
21
C
The discount is worth 300*.2=$<<300*.2=60>>60 So the lens cost 300-60=$<<300-60=240>>240 That means he saves 240-220=$<<240-220=20>>20 by buying the cheaper lens #### 20
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Water will always make it's way to the A: the earth's core B: moon C: desert D: ocean Answer:
Answer the following multiple choice question by selecting the correct option. Context: water flows down a slope Question: Water will always make it's way to the A: the earth's core B: moon C: desert D: ocean Answer:
Water will always make it's way to the
the earth's core
moon
desert
ocean
D
water flows down a slope
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Mary passed a certain gas station on a highway while traveling west at a constant speed of 50 miles per hour. Then, 15 minutes later, Paul passed the same gas station while traveling west at a constant speed of 80 miles per hour. ...
Answer the following multiple choice question by selecting the correct option. Context: d = rt M: r = 50mph, t = t + 1/4hr d = 50 (t + 1/4) P: r = 80, t = t d = 80t since they went the same distance: 50t + 50/4 = 80t 30t = 50/4 = 50/120 *60 =25 min t = 25 min D Question: Mary passed a certain gas station on a highway...
Mary passed a certain gas station on a highway while traveling west at a constant speed of 50 miles per hour. Then, 15 minutes later, Paul passed the same gas station while traveling west at a constant speed of 80 miles per hour. If both drivers maintained their speeds and both remained on the highway for at least 2 ho...
35
15
20
25
D
d = rt M: r = 50mph, t = t + 1/4hr d = 50 (t + 1/4) P: r = 80, t = t d = 80t since they went the same distance: 50t + 50/4 = 80t 30t = 50/4 = 50/120 *60 =25 min t = 25 min D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: John was 66 inches tall. He had a growth spurt and grew 2 inches per month for 3 months. How tall is he in feet? A: 3 B: 16 C: 6 D: 7 Answer:
Answer the following multiple choice question by selecting the correct option. Context: He gained 2*3=<<2*3=6>>6 inches So his height is 66+6=<<66+6=72>>72 inches So he is 72/12=<<72/12=6>>6 feet tall #### 6 Question: John was 66 inches tall. He had a growth spurt and grew 2 inches per month for 3 months. How tall ...
John was 66 inches tall. He had a growth spurt and grew 2 inches per month for 3 months. How tall is he in feet?
3
16
6
7
C
He gained 2*3=<<2*3=6>>6 inches So his height is 66+6=<<66+6=72>>72 inches So he is 72/12=<<72/12=6>>6 feet tall #### 6
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Adam has s pairs of shoes, which is 1/2 as many as Katherine and twice as many as Julie. In terms of s, how many pairs of shoes do the three of them have combined? A: 7/2*s B: 11s C: 2s D: 5/2*s Answer:
Answer the following multiple choice question by selecting the correct option. Context: == s +2s + s/2 ==> 3s + 1/2 s = 7/2*s Ans .A Question: Adam has s pairs of shoes, which is 1/2 as many as Katherine and twice as many as Julie. In terms of s, how many pairs of shoes do the three of them have combined? A: 7/2*s B...
Adam has s pairs of shoes, which is 1/2 as many as Katherine and twice as many as Julie. In terms of s, how many pairs of shoes do the three of them have combined?
7/2*s
11s
2s
5/2*s
A
== s +2s + s/2 ==> 3s + 1/2 s = 7/2*s Ans .A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: If you eat food that lots of microorganisms have been on, you could get A: float B: Fly C: grow a beak D: get an ailment Answer:
Answer the following multiple choice question by selecting the correct option. Context: microorganisms cause food to spoil Question: If you eat food that lots of microorganisms have been on, you could get A: float B: Fly C: grow a beak D: get an ailment Answer:
If you eat food that lots of microorganisms have been on, you could get
float
Fly
grow a beak
get an ailment
D
microorganisms cause food to spoil
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What causes the changes of puberty? A: estrogen B: testosterone C: glucose D: insulin Answer:
Answer the following multiple choice question by selecting the correct option. Context: During adolescence, estrogen causes the changes of puberty. It causes the reproductive organs to mature. It also causes other female traits to develop. For example, it causes the breasts to grow and the hips to widen. Question: Wh...
What causes the changes of puberty?
estrogen
testosterone
glucose
insulin
A
During adolescence, estrogen causes the changes of puberty. It causes the reproductive organs to mature. It also causes other female traits to develop. For example, it causes the breasts to grow and the hips to widen.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Jon decides to take up baseball. He can throw a fastball at 80 miles per hour. He goes through intense training 4 times for 4 weeks each time and at the end of the last one he can throw a ball 20% faster. How much speed (in mp...
Answer the following multiple choice question by selecting the correct option. Context: He threw the ball 80*.2=<<80*.2=16>>16 mph faster He was training for 4*4=<<4*4=16>>16 weeks So he gained 16/16= <<16/16=1>>1 mph per week #### 1 Question: Jon decides to take up baseball. He can throw a fastball at 80 miles per ...
Jon decides to take up baseball. He can throw a fastball at 80 miles per hour. He goes through intense training 4 times for 4 weeks each time and at the end of the last one he can throw a ball 20% faster. How much speed (in mph) did he gain per week, assuming he gained an equal amount of speed (in mph) each week?
1
11
2
0.8
A
He threw the ball 80*.2=<<80*.2=16>>16 mph faster He was training for 4*4=<<4*4=16>>16 weeks So he gained 16/16= <<16/16=1>>1 mph per week #### 1
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Respiratory distress syndrome results from insufficient production of what? A: carbon dioxide B: alveoli C: lung tissue D: pulmonary surfactant Answer:
Answer the following multiple choice question by selecting the correct option. Context: Respiratory System: Respiratory Distress Syndrome Respiratory distress syndrome (RDS) primarily occurs in infants born prematurely. Up to 50 percent of infants born between 26 and 28 weeks and fewer than 30 percent of infants born ...
Respiratory distress syndrome results from insufficient production of what?
carbon dioxide
alveoli
lung tissue
pulmonary surfactant
D
Respiratory System: Respiratory Distress Syndrome Respiratory distress syndrome (RDS) primarily occurs in infants born prematurely. Up to 50 percent of infants born between 26 and 28 weeks and fewer than 30 percent of infants born between 30 and 31 weeks develop RDS. RDS results from insufficient production of pulmonar...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Mars appears red because of large amounts of which element in the soil? A: coal B: mercury C: iron D: carbon Answer:
Answer the following multiple choice question by selecting the correct option. Context: Viewed from Earth, Mars is red. This is due to large amounts of iron in the soil. The ancient Greeks and Romans named the planet Mars after the god of war because the planet's red color reminded them of blood. Mars has only a very ...
Mars appears red because of large amounts of which element in the soil?
coal
mercury
iron
carbon
C
Viewed from Earth, Mars is red. This is due to large amounts of iron in the soil. The ancient Greeks and Romans named the planet Mars after the god of war because the planet's red color reminded them of blood. Mars has only a very thin atmosphere made up mostly of carbon dioxide.
sciq
Answer the following multiple choice question by selecting the correct option. Question: When there is an increase in atmospheric temperature, then A: glaciers become too large B: global sea level decreases C: Antartica and Greenland icebergs will melt D: Earth absorbs less sunlight Answer:
Answer the following multiple choice question by selecting the correct option. Context: if the atmospheric temperature rises then the glaciers will melt Question: When there is an increase in atmospheric temperature, then A: glaciers become too large B: global sea level decreases C: Antartica and Greenland icebergs ...
When there is an increase in atmospheric temperature, then
glaciers become too large
global sea level decreases
Antartica and Greenland icebergs will melt
Earth absorbs less sunlight
C
if the atmospheric temperature rises then the glaciers will melt
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: total dinning bill of 7 people was $139.00 and 10% tip divided the bill evenly ?what is the bill amount each person shared . A: 21.84 B: 22.84 C: 23.84 D: 24.84 Answer:
Answer the following multiple choice question by selecting the correct option. Context: dinner bill of 7 person = 139 + 10% tip so, 10% of 139 = (139*10)/100 = 13.9 So, the actual total amount = 139+13.9 = $ 152.9 so per head bill = 152.9/7 = $ 21.84 ANSWER:A Question: total dinning bill of 7 people was $139.00 and 1...
total dinning bill of 7 people was $139.00 and 10% tip divided the bill evenly ?what is the bill amount each person shared .
21.84
22.84
23.84
24.84
A
dinner bill of 7 person = 139 + 10% tip so, 10% of 139 = (139*10)/100 = 13.9 So, the actual total amount = 139+13.9 = $ 152.9 so per head bill = 152.9/7 = $ 21.84 ANSWER:A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Some marine algae have evolved special structures capable of what plant process? A: respiration B: pollination C: seed germination D: photosynthesis Answer:
Answer the following multiple choice question by selecting the correct option. Context: in color. Golden algae are found in both freshwater and marine environments, where they form a major part of the plankton community. The brown algae are primarily marine, multicellular organisms that are known colloquially as seawe...
Some marine algae have evolved special structures capable of what plant process?
respiration
pollination
seed germination
photosynthesis
D
in color. Golden algae are found in both freshwater and marine environments, where they form a major part of the plankton community. The brown algae are primarily marine, multicellular organisms that are known colloquially as seaweeds. Giant kelps are a type of brown algae. Some brown algae have evolved specialized tis...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Wildfires are exacerbated in part due to dangerously low moisture content in light fuels, commonly brought on by A: periods of less than usual precipitation B: torrential rains across the plains C: too many firefighters with McLe...
Answer the following multiple choice question by selecting the correct option. Context: drought may cause wildfires Question: Wildfires are exacerbated in part due to dangerously low moisture content in light fuels, commonly brought on by A: periods of less than usual precipitation B: torrential rains across the pla...
Wildfires are exacerbated in part due to dangerously low moisture content in light fuels, commonly brought on by
periods of less than usual precipitation
torrential rains across the plains
too many firefighters with McLeods and Pulaskis
high moisture content on incident commanders' heads
A
drought may cause wildfires
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A couple decides to have 4 children. If they succeed in having 4 children and each child is equally likely to be a boy or a girl, what is the probability that they will have exactly 2 girls and 2 boys? A: 3/8 B: 1/4 C: 3/16 D: 1/...
Answer the following multiple choice question by selecting the correct option. Context: no of ways of getting P(GGBB) is 4!/2!*2!; Total no of ways is 2^n =2^4 =16; 6/16 = 3/8; We can consider this question to a coin that is flipped for 4 times . what is the probability of getting exactly two heads . P(all out comes) ...
A couple decides to have 4 children. If they succeed in having 4 children and each child is equally likely to be a boy or a girl, what is the probability that they will have exactly 2 girls and 2 boys?
3/8
1/4
3/16
1/8
A
no of ways of getting P(GGBB) is 4!/2!*2!; Total no of ways is 2^n =2^4 =16; 6/16 = 3/8; We can consider this question to a coin that is flipped for 4 times . what is the probability of getting exactly two heads . P(all out comes) = 1/2 *1/2 *1/2 *1/2 =1/16; P(favorable outcomes) = 4!/(2! * 2!) = 6/16 =3/8; ANSWER:A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What is the name of an extreme form of radiation fog? A: cedar fog B: tule fog C: aura fog D: smelt fog Answer:
Answer the following multiple choice question by selecting the correct option. Context: Radiation fog forms at night. Skies are clear, and the relative humidity is high. The ground cools as temperature goes down. Air near the ground cools below its dew point. Tule fog is an extreme form of radiation fog. This type of ...
What is the name of an extreme form of radiation fog?
cedar fog
tule fog
aura fog
smelt fog
B
Radiation fog forms at night. Skies are clear, and the relative humidity is high. The ground cools as temperature goes down. Air near the ground cools below its dew point. Tule fog is an extreme form of radiation fog. This type of fog strikes the Central Valley of California in winter.
sciq
Answer the following multiple choice question by selecting the correct option. Question: How does the magnetic field produced by a current in a wire move? A: counterclockwise B: intermittently C: slowly D: in concentric circles Answer:
Answer the following multiple choice question by selecting the correct option. Context: The magnetic field produced by a current in a wire moves around the wire in concentric circles. More current creates a stronger magnetic field, and the direction of the current determines the direction of the magnetic field. Quest...
How does the magnetic field produced by a current in a wire move?
counterclockwise
intermittently
slowly
in concentric circles
D
The magnetic field produced by a current in a wire moves around the wire in concentric circles. More current creates a stronger magnetic field, and the direction of the current determines the direction of the magnetic field.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Hydrogen peroxide will decompose over time to produce _______ gas. A: methane B: water and oxygen C: hydrogen and helium D: water and carbon dioxide Answer:
Answer the following multiple choice question by selecting the correct option. Context: Again, substances in all states of matter commonly participate in decomposition reactions. For example, hydrogen peroxide will decompose over time to produce water and oxygen gas according to the following equation:. Question: Hyd...
Hydrogen peroxide will decompose over time to produce _______ gas.
methane
water and oxygen
hydrogen and helium
water and carbon dioxide
B
Again, substances in all states of matter commonly participate in decomposition reactions. For example, hydrogen peroxide will decompose over time to produce water and oxygen gas according to the following equation:.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Which would be most useful in determining an areas climate? A: Average daily temperatures for five years B: A flood report from three years ago C: Last year's rainfall totals D: A report of a tornado Answer:
Answer the following multiple choice question by selecting the correct option. Context: climate is the usual kind of weather in a location Question: Which would be most useful in determining an areas climate? A: Average daily temperatures for five years B: A flood report from three years ago C: Last year's rainfall ...
Which would be most useful in determining an areas climate?
Average daily temperatures for five years
A flood report from three years ago
Last year's rainfall totals
A report of a tornado
A
climate is the usual kind of weather in a location
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What causes earth's seasons? A: principals of aerodynamics B: Physical weathering C: floods D: the tilt of the planet Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Earth orbiting the Sun causes seasons to change Fact 2: Seasons are caused by the tilt of the axis relative to the planet's orbit. Combined: tilting causes the earth's seasons Question: What causes earth's seasons? A: pri...
What causes earth's seasons?
principals of aerodynamics
Physical weathering
floods
the tilt of the planet
D
Fact 1: Earth orbiting the Sun causes seasons to change Fact 2: Seasons are caused by the tilt of the axis relative to the planet's orbit. Combined: tilting causes the earth's seasons
qasc
Answer the following multiple choice question by selecting the correct option. Question: Alexander draws 9 pictures for an exhibition at a gallery. 5 new galleries also want Alexander to draw for them, so he draws pictures for their exhibitions too. Each of these new galleries receives the same amount of pictures. For...
Answer the following multiple choice question by selecting the correct option. Context: Alexander has sent pictures to a total of 1 original gallery + 5 new galleries = <<1+5=6>>6 galleries. For signatures, he has used a total of 6 galleries * 2 pencils per gallery = <<6*2=12>>12 pencils. So of the pencils that he use...
Alexander draws 9 pictures for an exhibition at a gallery. 5 new galleries also want Alexander to draw for them, so he draws pictures for their exhibitions too. Each of these new galleries receives the same amount of pictures. For each picture, Alexander needs 4 pencils. For each exhibition, he needs another 2 pencils ...
4
1
3
2
D
Alexander has sent pictures to a total of 1 original gallery + 5 new galleries = <<1+5=6>>6 galleries. For signatures, he has used a total of 6 galleries * 2 pencils per gallery = <<6*2=12>>12 pencils. So of the pencils that he used, 88 total pencils – 12 signature pencils = <<88-12=76>>76 pencils for drawings. At the ...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What is the opening in the front of the eye called? A: pupil B: iris C: lens D: cornea Answer:
Answer the following multiple choice question by selecting the correct option. Context: The pupil is an opening in the front of the eye. It looks black because it doesn’t reflect any light. All the light passes through it instead. The pupil controls the amount of light that enters the eye. It automatically gets bigger...
What is the opening in the front of the eye called?
pupil
iris
lens
cornea
A
The pupil is an opening in the front of the eye. It looks black because it doesn’t reflect any light. All the light passes through it instead. The pupil controls the amount of light that enters the eye. It automatically gets bigger or smaller to let more or less light in as needed.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What are multicellular eukaryotes with cell walls made of cellulose? A: rocks B: oaks C: Crops D: roots Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Plants are multicellular eukaryotes with cell walls made of cellulose. Fact 2: All oaks are plants. Combined: oaks are multicellular eukaryotes with cell walls made of cellulose Question: What are multicellular eukaryotes ...
What are multicellular eukaryotes with cell walls made of cellulose?
rocks
oaks
Crops
roots
B
Fact 1: Plants are multicellular eukaryotes with cell walls made of cellulose. Fact 2: All oaks are plants. Combined: oaks are multicellular eukaryotes with cell walls made of cellulose
qasc
Answer the following multiple choice question by selecting the correct option. Question: Jina likes to collect mascots. She has 5 teddies, 3 times more bunnies, and a koala bear. Her mom decided to give her two additional teddies for every bunny she has. How many mascots Jina has in total? A: 51 B: 40.8 C: 50 D: 25.5...
Answer the following multiple choice question by selecting the correct option. Context: In the beginning, Jina has 5 teddies * 3 bunnies/teddy = <<5*3=15>>15 bunnies. So her mom decided to give her 15 bunnies * 2 teddies/bunny = <<15*2=30>>30 teddies. So in total Jina has 5 teddies + 15 bunnies + 1 koala + 30 teddies ...
Jina likes to collect mascots. She has 5 teddies, 3 times more bunnies, and a koala bear. Her mom decided to give her two additional teddies for every bunny she has. How many mascots Jina has in total?
51
40.8
50
25.5
A
In the beginning, Jina has 5 teddies * 3 bunnies/teddy = <<5*3=15>>15 bunnies. So her mom decided to give her 15 bunnies * 2 teddies/bunny = <<15*2=30>>30 teddies. So in total Jina has 5 teddies + 15 bunnies + 1 koala + 30 teddies = <<5+15+1+30=51>>51 mascots. #### 51
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Jackson’s mom packs him a peanut butter and jelly sandwich for his school lunch on Wednesdays and Fridays. There are 36 weeks of school and Jackson has only missed 1 Wednesday and 2 Fridays. How many peanut butter and jelly sandwi...
Answer the following multiple choice question by selecting the correct option. Context: 36 weeks of school x 2 days of the week = <<36*2=72>>72 days of school 1 Wednesday + 2 Fridays = <<1+2=3>>3 days of school missed 72 days of school – 3 days of school missed = <<72-3=69>>69 peanut butter and jelly sandwiches eaten ...
Jackson’s mom packs him a peanut butter and jelly sandwich for his school lunch on Wednesdays and Fridays. There are 36 weeks of school and Jackson has only missed 1 Wednesday and 2 Fridays. How many peanut butter and jelly sandwiches did he eat for lunch this school year?
70
69
34.5
103.5
B
36 weeks of school x 2 days of the week = <<36*2=72>>72 days of school 1 Wednesday + 2 Fridays = <<1+2=3>>3 days of school missed 72 days of school – 3 days of school missed = <<72-3=69>>69 peanut butter and jelly sandwiches eaten #### 69
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Which is least likely to have a constant volume? A: ice B: play doh C: food D: car exhaust Answer:
Answer the following multiple choice question by selecting the correct option. Context: Matter in the gas phase has variable volume Question: Which is least likely to have a constant volume? A: ice B: play doh C: food D: car exhaust Answer:
Which is least likely to have a constant volume?
ice
play doh
food
car exhaust
D
Matter in the gas phase has variable volume
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A dog that has a very thick tail, that mates with another dog with a thick tail, has a strong likelihood of creating a litter of A: calico kittens B: tailless pups C: small tailed pups D: dense tailed pups Answer:
Answer the following multiple choice question by selecting the correct option. Context: the thickness of the parts of an organism is an inherited characteristic Question: A dog that has a very thick tail, that mates with another dog with a thick tail, has a strong likelihood of creating a litter of A: calico kittens...
A dog that has a very thick tail, that mates with another dog with a thick tail, has a strong likelihood of creating a litter of
calico kittens
tailless pups
small tailed pups
dense tailed pups
D
the thickness of the parts of an organism is an inherited characteristic
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The crust is made of different kinds of A: flour B: pastries C: stars D: stone Answer:
Answer the following multiple choice question by selecting the correct option. Context: Earth is made of rock Question: The crust is made of different kinds of A: flour B: pastries C: stars D: stone Answer:
The crust is made of different kinds of
flour
pastries
stars
stone
D
Earth is made of rock
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Karlee has 100 grapes and 3/5 as many strawberries as grapes. Giana and Ansley, two of her friends, come visiting, and she gives each of them 1/5 of each fruit. How many fruits is Karlee left with in total? A: 192 B: 76.8 C: 86 D...
Answer the following multiple choice question by selecting the correct option. Context: If Karlee has 3/5 times as many strawberries as grapes, she has 3/5 * 100 grapes = <<3/5*100=60>>60 strawberries. When her friends come over, she gives each of them 1/5 * 100 grapes = <<1/5*100=20>>20 grapes. In total, she gives ou...
Karlee has 100 grapes and 3/5 as many strawberries as grapes. Giana and Ansley, two of her friends, come visiting, and she gives each of them 1/5 of each fruit. How many fruits is Karlee left with in total?
192
76.8
86
96
D
If Karlee has 3/5 times as many strawberries as grapes, she has 3/5 * 100 grapes = <<3/5*100=60>>60 strawberries. When her friends come over, she gives each of them 1/5 * 100 grapes = <<1/5*100=20>>20 grapes. In total, she gives out to her two friends 2 friends * 20 grapes/friend = <<2*20=40>>40 grapes. She's left with...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Your body goes into starvation mode when you insufficient amounts of A: shoes B: fun C: pants D: sustenance Answer:
Answer the following multiple choice question by selecting the correct option. Context: lack of food causes starvation Question: Your body goes into starvation mode when you insufficient amounts of A: shoes B: fun C: pants D: sustenance Answer:
Your body goes into starvation mode when you insufficient amounts of
shoes
fun
pants
sustenance
D
lack of food causes starvation
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: if plants require less water, then that plant can survive when? A: It becomes dormant B: waxy leaves C: It remains dormant D: no water under the fence Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: if a plant requires less water then that plant will survive in a drought Fact 2: When there is a drought, there is no water under the fence. Combined: if a plant requires less water then that plant will survive when there i...
if plants require less water, then that plant can survive when?
It becomes dormant
waxy leaves
It remains dormant
no water under the fence
D
Fact 1: if a plant requires less water then that plant will survive in a drought Fact 2: When there is a drought, there is no water under the fence. Combined: if a plant requires less water then that plant will survive when there is no water under the fence
qasc
Answer the following multiple choice question by selecting the correct option. Question: Nate went out to do his daily exercises. In 8 seconds, he ran a distance equal to four times the length of a football field. He rested for a while, then ran 500 more meters. If the field's length is 168 meters, how far did Nate ra...
Answer the following multiple choice question by selecting the correct option. Context: In the 8 seconds, Nate ran 4*168 = 672 meters. The total distance Nate ran is 672+500 = <<672+500=1172>>1172 meters. #### 1172 Question: Nate went out to do his daily exercises. In 8 seconds, he ran a distance equal to four times ...
Nate went out to do his daily exercises. In 8 seconds, he ran a distance equal to four times the length of a football field. He rested for a while, then ran 500 more meters. If the field's length is 168 meters, how far did Nate ran?
1171
2344
1172
1173
C
In the 8 seconds, Nate ran 4*168 = 672 meters. The total distance Nate ran is 672+500 = <<672+500=1172>>1172 meters. #### 1172
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What is used to darken images of the sky? A: polarizing filters B: uv filter C: close-up filter D: neutral density filter Answer:
Answer the following multiple choice question by selecting the correct option. Context: Photographs of the sky can be darkened by polarizing filters, a trick used by many photographers to make clouds brighter by contrast. Scattering from other particles, such as smoke or dust, can also polarize light. Detecting polari...
What is used to darken images of the sky?
polarizing filters
uv filter
close-up filter
neutral density filter
A
Photographs of the sky can be darkened by polarizing filters, a trick used by many photographers to make clouds brighter by contrast. Scattering from other particles, such as smoke or dust, can also polarize light. Detecting polarization in scattered EM waves can be a useful analytical tool in determining the scatterin...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Find the value of x: x² + 4x + 4. A: 2 B: 4 C: -2 D: -4 Answer:
Answer the following multiple choice question by selecting the correct option. Context: That quadratic is factored as follows: x² + 4x +4 = (x+2)(x+2). Lesson 17. Now, it is easy to see that the second factor will be 0 when x = -2. The solution is: x = -2 C Question: Find the value of x: x² + 4x + 4. A: 2 B: 4 C: -2...
Find the value of x: x² + 4x + 4.
2
4
-2
-4
C
That quadratic is factored as follows: x² + 4x +4 = (x+2)(x+2). Lesson 17. Now, it is easy to see that the second factor will be 0 when x = -2. The solution is: x = -2 C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Protein is made from: A: Acids B: DNA code C: fur and fat D: insects Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Chromosomes contain genes, which code for proteins. Fact 2: Information on DNA is organized into genes. Combined: DNA codes for proteins. Question: Protein is made from: A: Acids B: DNA code C: fur and fat D: insects Ans...
Protein is made from:
Acids
DNA code
fur and fat
insects
B
Fact 1: Chromosomes contain genes, which code for proteins. Fact 2: Information on DNA is organized into genes. Combined: DNA codes for proteins.
qasc
Answer the following multiple choice question by selecting the correct option. Question: The larger of two negative consecutive even integers 2t and 2(t-1) is multiplied by 2 and then added to the smaller of the two original integers. Which of the following represents this operation? A: 6t-2 B: 8t-2 C: -2 D: 3 Answe...
Answer the following multiple choice question by selecting the correct option. Context: larger of 2t-2, 2t (when they are negative) is 2t. the smallest of 2t and 2t-2 when they are positive is 2t-2. therefore 2* 2t + 2t-2 = 6t-2. option A. Question: The larger of two negative consecutive even integers 2t and 2(t-1) i...
The larger of two negative consecutive even integers 2t and 2(t-1) is multiplied by 2 and then added to the smaller of the two original integers. Which of the following represents this operation?
6t-2
8t-2
-2
3
A
larger of 2t-2, 2t (when they are negative) is 2t. the smallest of 2t and 2t-2 when they are positive is 2t-2. therefore 2* 2t + 2t-2 = 6t-2. option A.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Streamlines are smooth and continuous when flow is laminar, but break up and mix when flow is what? A: atmospheric B: turbulent C: volcanic D: slow Answer:
Answer the following multiple choice question by selecting the correct option. Context: Figure 12.11 shows schematically how laminar and turbulent flow differ. Layers flow without mixing when flow is laminar. When there is turbulence, the layers mix, and there are significant velocities in directions other than the ov...
Streamlines are smooth and continuous when flow is laminar, but break up and mix when flow is what?
atmospheric
turbulent
volcanic
slow
B
Figure 12.11 shows schematically how laminar and turbulent flow differ. Layers flow without mixing when flow is laminar. When there is turbulence, the layers mix, and there are significant velocities in directions other than the overall direction of flow. The lines that are shown in many illustrations are the paths fol...
sciq
Answer the following multiple choice question by selecting the correct option. Question: 40% of the mosquitos in Jack's area are infected with malaria. 20% of the mosquitos are infected with Zika virus. Without a vaccine, the chances of getting infected with either virus after getting bitten by an infected mosquito ar...
Answer the following multiple choice question by selecting the correct option. Context: First find Jack's chances of getting bitten by an infected mosquito: 40% + 20% = 60% The chance of being infected by a mosquito with after being bitten: 60% * 50% = 30% Then find the chances of getting ill after receiving the vacci...
40% of the mosquitos in Jack's area are infected with malaria. 20% of the mosquitos are infected with Zika virus. Without a vaccine, the chances of getting infected with either virus after getting bitten by an infected mosquito are 50%. Jack is taking an experimental malaria vaccine that reduces the chances of getting ...
12
25
15
14
C
First find Jack's chances of getting bitten by an infected mosquito: 40% + 20% = 60% The chance of being infected by a mosquito with after being bitten: 60% * 50% = 30% Then find the chances of getting ill after receiving the vaccine: 30% * 50% = 15% #### 15
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: The perimeter of a triangle is 160 cm. If two of the sides are 40 cm and 50 cm, calculate the length of the third side? A: 70 B: 56 C: 60 D: 35 Answer:
Answer the following multiple choice question by selecting the correct option. Context: To get the perimeter, you add all the sides o the triangles, so the first two sides add up to 40+50 = <<40+50=90>>90 cm. If the perimeter of the triangle is 160, the remaining side is 160-90 = <<160-90=70>>70 cm. #### 70 Question:...
The perimeter of a triangle is 160 cm. If two of the sides are 40 cm and 50 cm, calculate the length of the third side?
70
56
60
35
A
To get the perimeter, you add all the sides o the triangles, so the first two sides add up to 40+50 = <<40+50=90>>90 cm. If the perimeter of the triangle is 160, the remaining side is 160-90 = <<160-90=70>>70 cm. #### 70
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: An alloy is a mixture of metals that has bulk metallic properties different from those of its what? A: nuclear elements B: mineral elements C: constituent elements D: system elements Answer:
Answer the following multiple choice question by selecting the correct option. Context: atoms held together by covalent bonds; they tend to be very hard and have high melting points. Metallic solids have unusual properties: in addition to having high thermal and electrical conductivity and being malleable and ductile,...
An alloy is a mixture of metals that has bulk metallic properties different from those of its what?
nuclear elements
mineral elements
constituent elements
system elements
C
atoms held together by covalent bonds; they tend to be very hard and have high melting points. Metallic solids have unusual properties: in addition to having high thermal and electrical conductivity and being malleable and ductile, they exhibit luster, a shiny surface that reflects light. An alloy is a mixture of metal...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What would be removed via the kidneys? A: bacteria B: organs C: blood D: skin Answer:
Answer the following multiple choice question by selecting the correct option. Context: the kidney removes byproducts from the blood Question: What would be removed via the kidneys? A: bacteria B: organs C: blood D: skin Answer:
What would be removed via the kidneys?
bacteria
organs
blood
skin
A
the kidney removes byproducts from the blood
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Marge planted 23 seeds in her garden. Five of the seeds never grew into plants. A third of the remaining seeds grew, but the plants were eaten by squirrels and rabbits. A third of the number of uneaten plants were strangled by wee...
Answer the following multiple choice question by selecting the correct option. Context: Marge had 23 - 5 = <<23-5=18>>18 seeds grow into plants. Rabbits ate 18 / 3 = <<18/3=6>>6 plants. There were 18 - 6 = <<18-6=12>>12 plants left. Weeds strangled 12 / 3 = <<12/3=4>>4 plants. She had 12 - 4 = <<12-4=8>>8 plants left....
Marge planted 23 seeds in her garden. Five of the seeds never grew into plants. A third of the remaining seeds grew, but the plants were eaten by squirrels and rabbits. A third of the number of uneaten plants were strangled by weeds. Marge pulled two weeds, but liked the flowers on one weed and let the plant grow as pa...
4.5
9
8
18
B
Marge had 23 - 5 = <<23-5=18>>18 seeds grow into plants. Rabbits ate 18 / 3 = <<18/3=6>>6 plants. There were 18 - 6 = <<18-6=12>>12 plants left. Weeds strangled 12 / 3 = <<12/3=4>>4 plants. She had 12 - 4 = <<12-4=8>>8 plants left. Marge kept 1 weed, so she ended up with 8 + 1 = <<8+1=9>>9 plants. #### 9
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Worldwide, viruses seem to play a role in what percentage of the cases of human cancer? A: 20 % B: 5% C: +.15 % D: 15% Answer:
Answer the following multiple choice question by selecting the correct option. Question: Worldwide, viruses seem to play a role in what percentage of the cases of human cancer? A: 20 % B: 5% C: +.15 % D: 15% Answer:
Worldwide, viruses seem to play a role in what percentage of the cases of human cancer?
20 %
5%
+.15 %
15%
D
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: What happens to the rate of chemical reactions in higher temperatures? A: they increase B: they decrease C: they stop D: they become erratic Answer:
Answer the following multiple choice question by selecting the correct option. Context: The temperature of a region is the other important part of climate. The rate of chemical reactions increases with higher temperatures. The rate doubles for every 10°C increase in temperature. Plants and bacteria grow and multiply f...
What happens to the rate of chemical reactions in higher temperatures?
they increase
they decrease
they stop
they become erratic
A
The temperature of a region is the other important part of climate. The rate of chemical reactions increases with higher temperatures. The rate doubles for every 10°C increase in temperature. Plants and bacteria grow and multiply faster in warmer areas.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Tom opens an amusement park. It cost $100,000 to open initially. It also cost 1% of that to run per day. He sells 150 tickets a day for $10 each. How long will it take to make back his money? A: 190 B: 200 C: 210 D: 160 Ans...
Answer the following multiple choice question by selecting the correct option. Context: It cost 100,000*.01=$<<100000*.01=1000>>1,000 a day to keep the place open He makes 150*10=$<<150*10=1500>>1500 a day from the park So he makes a profit of 1500-1000=$<<1500-1000=500>>500 a day So it takes 100000/500=<<100000/500=2...
Tom opens an amusement park. It cost $100,000 to open initially. It also cost 1% of that to run per day. He sells 150 tickets a day for $10 each. How long will it take to make back his money?
190
200
210
160
B
It cost 100,000*.01=$<<100000*.01=1000>>1,000 a day to keep the place open He makes 150*10=$<<150*10=1500>>1500 a day from the park So he makes a profit of 1500-1000=$<<1500-1000=500>>500 a day So it takes 100000/500=<<100000/500=200>>200 days to make back his money #### 200
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: passive immunity lasts only as long as what survives in body fluids? A: Energy. B: gammaglobulins C: heat or cold D: bacteria Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Passive immunity lasts only as long as the antibodies survive in body fluids. Fact 2: Antibodies are also called gammaglobulins. Combined: passive immunity lasts only as long as the gammaglobulins survive in body fluids Qu...
passive immunity lasts only as long as what survives in body fluids?
Energy.
gammaglobulins
heat or cold
bacteria
B
Fact 1: Passive immunity lasts only as long as the antibodies survive in body fluids. Fact 2: Antibodies are also called gammaglobulins. Combined: passive immunity lasts only as long as the gammaglobulins survive in body fluids
qasc
Answer the following multiple choice question by selecting the correct option. Question: The most common two-lens telescope, like the simple microscope, uses lenses of what shape? A: convex B: concave C: angular D: cylindrical Answer:
Answer the following multiple choice question by selecting the correct option. Context: The most common two-lens telescope, like the simple microscope, uses two convex lenses and is shown in Figure 26.23(b). The object is so far away from the telescope that it is essentially at infinity compared with the focal lengths...
The most common two-lens telescope, like the simple microscope, uses lenses of what shape?
convex
concave
angular
cylindrical
A
The most common two-lens telescope, like the simple microscope, uses two convex lenses and is shown in Figure 26.23(b). The object is so far away from the telescope that it is essentially at infinity compared with the focal lengths of the lenses ( d o ≈ ∞ ). The first image is thus produced at.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What can help decrease emissions? A: power B: exercise C: Carpooling D: Flying on airplanes Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: carpooling decreases the amount of cars used to travel to a place Fact 2: Cars and gasoline-burning engines are large sources of emissions. Combined: Carpooling decreases emissions Question: What can help decrease emission...
What can help decrease emissions?
power
exercise
Carpooling
Flying on airplanes
C
Fact 1: carpooling decreases the amount of cars used to travel to a place Fact 2: Cars and gasoline-burning engines are large sources of emissions. Combined: Carpooling decreases emissions
qasc
Answer the following multiple choice question by selecting the correct option. Question: Erin is sorting through the library books to decide which ones to replace. She finds 8 less than 6 times as many obsolete books as damaged books. If she removes 69 books total, how many books were damaged? A: 8.8 B: 12 C: 21 D: 1...
Answer the following multiple choice question by selecting the correct option. Context: Let o be the number of obsolete books and d be the number of damaged books. We know that o + d = 69 and o = 6d - 8. Substituting the first equation into the second equation, we get 6d - 8 + d = 69 Combining like terms, we get 7d - ...
Erin is sorting through the library books to decide which ones to replace. She finds 8 less than 6 times as many obsolete books as damaged books. If she removes 69 books total, how many books were damaged?
8.8
12
21
11
D
Let o be the number of obsolete books and d be the number of damaged books. We know that o + d = 69 and o = 6d - 8. Substituting the first equation into the second equation, we get 6d - 8 + d = 69 Combining like terms, we get 7d - 8 = 69 Adding 8 to both sides, we get 7d = 77 Dividing both sides by 7, we get d = 11 ###...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: An apartment complex has 4 identical buildings. Each building has 10 studio apartments, 20 2 person apartments, and 5 4 person apartments. How many people live in the apartment complex if it has 75% of its maximum occupancy? A:...
Answer the following multiple choice question by selecting the correct option. Context: First, we find out how many people live in each building. In addition to 10 1 person apartments, as a studio apartment is for a single person, there are 20 2 person apartments meaning there are 20*2=<<20*2=40>>40 people capable of ...
An apartment complex has 4 identical buildings. Each building has 10 studio apartments, 20 2 person apartments, and 5 4 person apartments. How many people live in the apartment complex if it has 75% of its maximum occupancy?
315
211
105
210
D
First, we find out how many people live in each building. In addition to 10 1 person apartments, as a studio apartment is for a single person, there are 20 2 person apartments meaning there are 20*2=<<20*2=40>>40 people capable of living there. We then find out how many people can live in the 4 person apartments by mul...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A company has 100 employees. 60% of the employees drive to work. Of the employees who don't drive to work, half take public transportation. How many employees use public transportation to get to work? A: 40 B: 20 C: 21 D: 10 An...
Answer the following multiple choice question by selecting the correct option. Context: Drive to work:100(.60)=60 Don't Drive to work:100-60=<<100-60=40>>40 Public Transportation:40(.50)=<<40*.50=20>>20 employees #### 20 Question: A company has 100 employees. 60% of the employees drive to work. Of the employees who d...
A company has 100 employees. 60% of the employees drive to work. Of the employees who don't drive to work, half take public transportation. How many employees use public transportation to get to work?
40
20
21
10
B
Drive to work:100(.60)=60 Don't Drive to work:100-60=<<100-60=40>>40 Public Transportation:40(.50)=<<40*.50=20>>20 employees #### 20
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: If a log is cold it is in A: an oven B: a fire C: a toaster D: a tundra Answer:
Answer the following multiple choice question by selecting the correct option. Context: something in a cold place becomes cold Question: If a log is cold it is in A: an oven B: a fire C: a toaster D: a tundra Answer:
If a log is cold it is in
an oven
a fire
a toaster
a tundra
D
something in a cold place becomes cold
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Twenty four hours are A: some hours on clock B: minutes in a day C: passing by the side D: segments of a cycle Answer:
Answer the following multiple choice question by selecting the correct option. Context: one day is equal to 24 hours Question: Twenty four hours are A: some hours on clock B: minutes in a day C: passing by the side D: segments of a cycle Answer:
Twenty four hours are
some hours on clock
minutes in a day
passing by the side
segments of a cycle
D
one day is equal to 24 hours
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: what process is adulthood categorized under? A: the living term B: a plant feeding C: the entertainment circuit D: a chemical reaction Answer:
Answer the following multiple choice question by selecting the correct option. Context: adulthood is a stage in the life cycle process Question: what process is adulthood categorized under? A: the living term B: a plant feeding C: the entertainment circuit D: a chemical reaction Answer:
what process is adulthood categorized under?
the living term
a plant feeding
the entertainment circuit
a chemical reaction
A
adulthood is a stage in the life cycle process
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The cost price of an article is 36% of the marked price. Calculate the gain percent after allowing a discount of 20%. A: 22.2% B: 36% C: 80% D: 122.2% Answer:
Answer the following multiple choice question by selecting the correct option. Context: Sol. Let marked price = Rs. 100. Then, C.P. = Rs. 36. S.P = Rs. 80. ∴ Gain % = [44/36 * 100]% = 122.2%. Answer D Question: The cost price of an article is 36% of the marked price. Calculate the gain percent after allowing a disc...
The cost price of an article is 36% of the marked price. Calculate the gain percent after allowing a discount of 20%.
22.2%
36%
80%
122.2%
D
Sol. Let marked price = Rs. 100. Then, C.P. = Rs. 36. S.P = Rs. 80. ∴ Gain % = [44/36 * 100]% = 122.2%. Answer D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What is used for moving people across bodies of water? A: Air travel B: Waves C: Cars D: heat energy Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a airplane is used for moving people across bodies of water Fact 2: Airplanes Air travel is the quickest way to travel and is probably best for long distances. Combined: Air travel is used for moving people across bodies of...
What is used for moving people across bodies of water?
Air travel
Waves
Cars
heat energy
A
Fact 1: a airplane is used for moving people across bodies of water Fact 2: Airplanes Air travel is the quickest way to travel and is probably best for long distances. Combined: Air travel is used for moving people across bodies of water.
qasc
Answer the following multiple choice question by selecting the correct option. Question: What act like filters and remove pathogens from lymph? A: tissue nodes B: electric nodes C: lymph nodes D: spine nodes Answer:
Answer the following multiple choice question by selecting the correct option. Context: Before lymph reaches the bloodstream, it passes through small oval structures called lymph nodes, which are located along the lymph vessels. Figure below shows where some of the body’s many lymph nodes are concentrated. Lymph nodes...
What act like filters and remove pathogens from lymph?
tissue nodes
electric nodes
lymph nodes
spine nodes
C
Before lymph reaches the bloodstream, it passes through small oval structures called lymph nodes, which are located along the lymph vessels. Figure below shows where some of the body’s many lymph nodes are concentrated. Lymph nodes act like filters and remove pathogens from lymph.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What has high surface tension because of extensive hydrogen bonding? A: hydrocarbons B: gases C: water D: air Answer:
Answer the following multiple choice question by selecting the correct option. Context: Water has high surface tension because of extensive hydrogen bonding. Question: What has high surface tension because of extensive hydrogen bonding? A: hydrocarbons B: gases C: water D: air Answer:
What has high surface tension because of extensive hydrogen bonding?
hydrocarbons
gases
water
air
C
Water has high surface tension because of extensive hydrogen bonding.
sciq
Answer the following multiple choice question by selecting the correct option. Question: If an scientist is stationed in the south pole during their winter, what season is it in the arctic region A: Fall B: Winter C: Summer D: Spring Answer:
Answer the following multiple choice question by selecting the correct option. Context: snow falls during the winter in the arctic environment Question: If an scientist is stationed in the south pole during their winter, what season is it in the arctic region A: Fall B: Winter C: Summer D: Spring Answer:
If an scientist is stationed in the south pole during their winter, what season is it in the arctic region
Fall
Winter
Summer
Spring
C
snow falls during the winter in the arctic environment
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What do you call the movement of molecules across a membrane without the input of energy? A: passive transport B: obvious transport C: reactive transport D: active transport Answer:
Answer the following multiple choice question by selecting the correct option. Context: Recall that the cell membrane is semipermeable. It does not allow everything to pass through. Some molecules can pass easily through your cell membranes, while others have more difficulty. Sometimes molecules need the help of speci...
What do you call the movement of molecules across a membrane without the input of energy?
passive transport
obvious transport
reactive transport
active transport
A
Recall that the cell membrane is semipermeable. It does not allow everything to pass through. Some molecules can pass easily through your cell membranes, while others have more difficulty. Sometimes molecules need the help of special transport proteins to move across the cell membrane. Some molecules even need an input...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What law explains how the change in direction of the light ray depends on how the speed of light changes, which in turn is related to the indices of refraction of the media involved? A: Newton's first law B: law of refraction C: ...
Answer the following multiple choice question by selecting the correct option. Context: Law of Refraction Figure 25.12 shows how a ray of light changes direction when it passes from one medium to another. As before, the angles are measured relative to a perpendicular to the surface at the point where the light ray cro...
What law explains how the change in direction of the light ray depends on how the speed of light changes, which in turn is related to the indices of refraction of the media involved?
Newton's first law
law of refraction
Boyle's law
Born's law
B
Law of Refraction Figure 25.12 shows how a ray of light changes direction when it passes from one medium to another. As before, the angles are measured relative to a perpendicular to the surface at the point where the light ray crosses it. (Some of the incident light will be reflected from the surface, but for now we w...
sciq
Answer the following multiple choice question by selecting the correct option. Question: 1,000^2 + 1,001^2 +1,002^2 + 1,003^2 + 1,004^2 + 1,005^2+ 1,006^2 = A: 6,030,053 B: 6,030,054 C: 6,030,055 D: 6,042,091 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Interesting problem. I think key is to notice that all the given answer choices differs in last two digits. Therefore, our entire focus should be to figure out how the given terms contribute to last two digits of total. 1000^2 -> 0...
1,000^2 + 1,001^2 +1,002^2 + 1,003^2 + 1,004^2 + 1,005^2+ 1,006^2 =
6,030,053
6,030,054
6,030,055
6,042,091
D
Interesting problem. I think key is to notice that all the given answer choices differs in last two digits. Therefore, our entire focus should be to figure out how the given terms contribute to last two digits of total. 1000^2 -> 00 1001^1 -> 01 . . . 1006^2 -> 36 Total -> *91 Answer D.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Colby harvested his mango trees, the total mangoes he harvested is 60 kilograms. He sold 20 kilograms to the market and sold the remaining half to his community. If each kilogram contains 8 mangoes, how many mangoes does he still ...
Answer the following multiple choice question by selecting the correct option. Context: He has 60-20= <<60-20=40>>40 kilograms of mangoes left after selling them to the market. Colby sold 1/2 x 40 = <<1/2*40=20>>20 kilograms of mangoes to the community. Therefore, Colby still has 20x8= <<20*8=160>>160 pieces of mangoe...
Colby harvested his mango trees, the total mangoes he harvested is 60 kilograms. He sold 20 kilograms to the market and sold the remaining half to his community. If each kilogram contains 8 mangoes, how many mangoes does he still have?
159
128
161
160
D
He has 60-20= <<60-20=40>>40 kilograms of mangoes left after selling them to the market. Colby sold 1/2 x 40 = <<1/2*40=20>>20 kilograms of mangoes to the community. Therefore, Colby still has 20x8= <<20*8=160>>160 pieces of mangoes. #### 160
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What happens to blood pressure after it leaves the arteries? A: Dehydration B: negative C: decreases D: movement Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Blood pressure is highest in arteries and lowest in veins. Fact 2: By the time blood leaves capillaries and flows into veins, pressure has decreased greatly. Combined: blood pressure decreases after it leaves the arteries ...
What happens to blood pressure after it leaves the arteries?
Dehydration
negative
decreases
movement
C
Fact 1: Blood pressure is highest in arteries and lowest in veins. Fact 2: By the time blood leaves capillaries and flows into veins, pressure has decreased greatly. Combined: blood pressure decreases after it leaves the arteries
qasc
Answer the following multiple choice question by selecting the correct option. Question: How do amphibians reproduce? A: biologically B: they don't C: sexually D: asexually Answer:
Answer the following multiple choice question by selecting the correct option. Context: Amphibians reproduce sexually. Fertilization may take place inside or outside the body. Amphibians are oviparous. Embryos develop in eggs outside the mother’s body. Question: How do amphibians reproduce? A: biologically B: they d...
How do amphibians reproduce?
biologically
they don't
sexually
asexually
C
Amphibians reproduce sexually. Fertilization may take place inside or outside the body. Amphibians are oviparous. Embryos develop in eggs outside the mother’s body.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Birds possess a cloaca, a structure that allows water to be reabsorbed from waste back into this? A: skin B: eggs C: intestines D: blood stream Answer:
Answer the following multiple choice question by selecting the correct option. Context: Other modifications that reduce weight include the lack of a urinary bladder. Birds possess a cloaca, a structure that allows water to be reabsorbed from waste back into the bloodstream. Uric acid is not expelled as a liquid but is...
Birds possess a cloaca, a structure that allows water to be reabsorbed from waste back into this?
skin
eggs
intestines
blood stream
D
Other modifications that reduce weight include the lack of a urinary bladder. Birds possess a cloaca, a structure that allows water to be reabsorbed from waste back into the bloodstream. Uric acid is not expelled as a liquid but is concentrated into urate salts, which are expelled along with fecal matter. In this way, ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Evie is collecting seashells while at the beach. Each day she collects her favorite 10 shells. At the end of 6 days, she gives 2 shells to her brother. How many shells does she have left? A: 59 B: 87 C: 57 D: 58 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Multiply the number of shells collected each day by 6, to get the total number of seashells Evie has collected: 10 x 6 = <<10*6=60>>60 seashells Subtract the 2 shells she gave her brother, to get the number of shells she has left: ...
Evie is collecting seashells while at the beach. Each day she collects her favorite 10 shells. At the end of 6 days, she gives 2 shells to her brother. How many shells does she have left?
59
87
57
58
D
Multiply the number of shells collected each day by 6, to get the total number of seashells Evie has collected: 10 x 6 = <<10*6=60>>60 seashells Subtract the 2 shells she gave her brother, to get the number of shells she has left: 60 - 2 = <<60-2=58>>58 seashells #### 58
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: An action that may provide a small bit of warmth could be A: looking out of a window B: putting the radio on C: looking at a snow storm D: smashing hands together repeatedly Answer:
Answer the following multiple choice question by selecting the correct option. Context: friction occurs when two object 's surfaces move against each other Question: An action that may provide a small bit of warmth could be A: looking out of a window B: putting the radio on C: looking at a snow storm D: smashing han...
An action that may provide a small bit of warmth could be
looking out of a window
putting the radio on
looking at a snow storm
smashing hands together repeatedly
D
friction occurs when two object 's surfaces move against each other
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Amphibians have what sort of sensing system? A: strong B: retina C: four limbs D: chemical Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Amphibians have sense organs to smell and taste chemicals. Fact 2: Smell and taste belong to our chemical sensing system. Combined: Amphibians have a chemical sensing system. Question: Amphibians have what sort of sensing ...
Amphibians have what sort of sensing system?
strong
retina
four limbs
chemical
D
Fact 1: Amphibians have sense organs to smell and taste chemicals. Fact 2: Smell and taste belong to our chemical sensing system. Combined: Amphibians have a chemical sensing system.
qasc
Answer the following multiple choice question by selecting the correct option. Question: The union of gametes is called? A: pollination B: migration C: fertilization D: fusion Answer:
Answer the following multiple choice question by selecting the correct option. Context: Sexual reproduction involves two parents. It produces offspring that are all genetically unique. It requires the production of haploid gametes. The union of gametes is called fertilization. It results in a diploid zygote. Question...
The union of gametes is called?
pollination
migration
fertilization
fusion
C
Sexual reproduction involves two parents. It produces offspring that are all genetically unique. It requires the production of haploid gametes. The union of gametes is called fertilization. It results in a diploid zygote.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Cody goes to the store and buys $40 worth of stuff. The taxes were 5%. After taxes, he got an $8 discount. Cody and his friend split the final price equally. How much did Cody pay? A: 34 B: 17 C: 27 D: 7 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The taxes were 40*.05=$<<40*.05=2>>2. So the price was 40+2=$<<40+2=42>>42. He got a discount so the price he paid was 42-8=$<<42-8=34>>34. Since he paid half his price was 34/2=$<<34/2=17>>17. #### 17 Question: Cody goes to the s...
Cody goes to the store and buys $40 worth of stuff. The taxes were 5%. After taxes, he got an $8 discount. Cody and his friend split the final price equally. How much did Cody pay?
34
17
27
7
B
The taxes were 40*.05=$<<40*.05=2>>2. So the price was 40+2=$<<40+2=42>>42. He got a discount so the price he paid was 42-8=$<<42-8=34>>34. Since he paid half his price was 34/2=$<<34/2=17>>17. #### 17
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Velocity affects what type of energy more than mass does? A: mechanical energy B: kinetic energy C: magnetic energy D: harmonic energy Answer:
Answer the following multiple choice question by selecting the correct option. Context: This equation for kinetic energy shows that velocity affects kinetic energy more than mass does. For example, if mass doubles, kinetic energy also doubles. But if velocity doubles, kinetic energy increases by a factor of four. That...
Velocity affects what type of energy more than mass does?
mechanical energy
kinetic energy
magnetic energy
harmonic energy
B
This equation for kinetic energy shows that velocity affects kinetic energy more than mass does. For example, if mass doubles, kinetic energy also doubles. But if velocity doubles, kinetic energy increases by a factor of four. That’s because velocity is squared in the equation. You can see for yourself how mass and vel...
sciq
Answer the following multiple choice question by selecting the correct option. Question: an example of converting potential energy to kinetic energy is A: a resting bird B: a still rock C: our own sun D: cars spinning tires Answer:
Answer the following multiple choice question by selecting the correct option. Context: potential energy changes to kinetic energy through motion Question: an example of converting potential energy to kinetic energy is A: a resting bird B: a still rock C: our own sun D: cars spinning tires Answer:
an example of converting potential energy to kinetic energy is
a resting bird
a still rock
our own sun
cars spinning tires
D
potential energy changes to kinetic energy through motion
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Janina spends $30 each day for rent and uses $12 worth of supplies daily to run her pancake stand. If she sells each pancake for $2, how many pancakes must Janina sell each day to cover her expenses? A: 11 B: 20 C: 21 D: 31 Answ...
Answer the following multiple choice question by selecting the correct option. Context: Janina spends $30+$12=$<<30+12=42>>42 each day for her pancake stand. She must sell $42/$2=<<42/2=21>>21 pancakes each day to cover her expenses. #### 21 Question: Janina spends $30 each day for rent and uses $12 worth of supplies...
Janina spends $30 each day for rent and uses $12 worth of supplies daily to run her pancake stand. If she sells each pancake for $2, how many pancakes must Janina sell each day to cover her expenses?
11
20
21
31
C
Janina spends $30+$12=$<<30+12=42>>42 each day for her pancake stand. She must sell $42/$2=<<42/2=21>>21 pancakes each day to cover her expenses. #### 21
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Which of the following statements accurately describes the impact of Modified Newtonian Dynamics (MOND) on the observed "missing baryonic mass" discrepancy in galaxy clusters? A: MOND is a theory that reduces the observed missing...
Answer the following multiple choice question by selecting the correct option. Question: Which of the following statements accurately describes the impact of Modified Newtonian Dynamics (MOND) on the observed "missing baryonic mass" discrepancy in galaxy clusters? A: MOND is a theory that reduces the observed missing...
Which of the following statements accurately describes the impact of Modified Newtonian Dynamics (MOND) on the observed "missing baryonic mass" discrepancy in galaxy clusters?
MOND is a theory that reduces the observed missing baryonic mass in galaxy clusters by postulating the existence of a new form of matter called "fuzzy dark matter."
MOND is a theory that increases the discrepancy between the observed missing baryonic mass in galaxy clusters and the measured velocity dispersions from a factor of around 10 to a factor of about 20.
MOND is a theory that explains the missing baryonic mass in galaxy clusters that was previously considered dark matter by demonstrating that the mass is in the form of neutrinos and axions.
MOND is a theory that reduces the discrepancy between the observed missing baryonic mass in galaxy clusters and the measured velocity dispersions from a factor of around 10 to a factor of about 2.
D
null
llm_science
Answer the following multiple choice question by selecting the correct option. Question: Adipose is a connective tissue made up of cells called what? A: oocytes B: hepatocytes C: keratinocytes D: adipocytes Answer:
Answer the following multiple choice question by selecting the correct option. Context: Figure 33.16 Adipose is a connective tissue is made up of cells called adipocytes. Adipocytes have small nuclei localized at the cell edge. Question: Adipose is a connective tissue made up of cells called what? A: oocytes B: hepa...
Adipose is a connective tissue made up of cells called what?
oocytes
hepatocytes
keratinocytes
adipocytes
D
Figure 33.16 Adipose is a connective tissue is made up of cells called adipocytes. Adipocytes have small nuclei localized at the cell edge.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Rachel is 12 years old, and her grandfather is 7 times her age. Her mother is half grandfather's age, and her father is 5 years older than her mother. How old will Rachel's father be when she is 25 years old? A: 59 B: 70 C: 30 D:...
Answer the following multiple choice question by selecting the correct option. Context: Rachel's grandfather is 12 x 7 = <<12*7=84>>84 years old. Her mother is 84/2 = <<84/2=42>>42 years old. Her father is 42 + 5 = <<42+5=47>>47 years old. Rachel will be 25 years old in 25 - 12 = <<25-12=13>>13 years. Rachel's father ...
Rachel is 12 years old, and her grandfather is 7 times her age. Her mother is half grandfather's age, and her father is 5 years older than her mother. How old will Rachel's father be when she is 25 years old?
59
70
30
60
D
Rachel's grandfather is 12 x 7 = <<12*7=84>>84 years old. Her mother is 84/2 = <<84/2=42>>42 years old. Her father is 42 + 5 = <<42+5=47>>47 years old. Rachel will be 25 years old in 25 - 12 = <<25-12=13>>13 years. Rachel's father will be 47 + 13 = <<47+13=60>>60 years old. #### 60
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: During a car trip, Maria stopped to rest after she traveled 1/2 of the total distance to her destination. she stopped again after she traveled 1/4 of the distance remaining between her first stop and her destination, and then she ...
Answer the following multiple choice question by selecting the correct option. Context: Easy 360 is the answer. 3/4 ( x/2) = 135 x = 135 * 8 /3 = 360. Answer C Question: During a car trip, Maria stopped to rest after she traveled 1/2 of the total distance to her destination. she stopped again after she traveled 1/4 o...
During a car trip, Maria stopped to rest after she traveled 1/2 of the total distance to her destination. she stopped again after she traveled 1/4 of the distance remaining between her first stop and her destination, and then she drove the remaining 135 miles to her detination. What was the total distance, in miles fro...
280
320
360
420
C
Easy 360 is the answer. 3/4 ( x/2) = 135 x = 135 * 8 /3 = 360. Answer C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What do earthworms ingest in order to form and enrich soil? A: segmented B: vegetation C: sediment D: bacteria Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Earthworms are important deposit feeders that help form and enrich soil. Fact 2: Deposit feeders ingest sediment and then extract the food. Combined: Earthworms ingest sediment to then help form and enrich soil. Question: ...
What do earthworms ingest in order to form and enrich soil?
segmented
vegetation
sediment
bacteria
C
Fact 1: Earthworms are important deposit feeders that help form and enrich soil. Fact 2: Deposit feeders ingest sediment and then extract the food. Combined: Earthworms ingest sediment to then help form and enrich soil.
qasc
Answer the following multiple choice question by selecting the correct option. Question: Augustus can make 3 milkshakes per hour while Luna can make 7 milkshakes per hour. If Augustus and Luna have been making milkshakes for 8 hours now, how many milkshakes have they made? A: 80 B: 160 C: 81 D: 40 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Augustus and Luna can make a total of 3 + 7 = <<3+7=10>>10 milkshakes per hour. Therefore, they made a total of 10 x 8 = <<10*8=80>>80 milkshakes in 8 hours. #### 80 Question: Augustus can make 3 milkshakes per hour while Luna can...
Augustus can make 3 milkshakes per hour while Luna can make 7 milkshakes per hour. If Augustus and Luna have been making milkshakes for 8 hours now, how many milkshakes have they made?
80
160
81
40
A
Augustus and Luna can make a total of 3 + 7 = <<3+7=10>>10 milkshakes per hour. Therefore, they made a total of 10 x 8 = <<10*8=80>>80 milkshakes in 8 hours. #### 80
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A cup of cold coffee will warm up when heat is applied such as through A: a metal chair B: a flat napkin C: an electrical plate D: a wood table Answer:
Answer the following multiple choice question by selecting the correct option. Context: a hot plate is a source of heat Question: A cup of cold coffee will warm up when heat is applied such as through A: a metal chair B: a flat napkin C: an electrical plate D: a wood table Answer:
A cup of cold coffee will warm up when heat is applied such as through
a metal chair
a flat napkin
an electrical plate
a wood table
C
a hot plate is a source of heat
openbookqa