Q: Kyle has $12 less than 3 times what Dave has. Kyle then spends a third of it going snowboarding. If Dave has $46, how much money does Kyle have?
A: Kyle has 46 * 3 - 12 = 126 dollars. Kyle spends 126 / 3 = 42 dollars going snowboarding. Kyle has 126 - 42 = 84 dollars left. The answer is 84.
Question: Sandra has a box of apples that weighs 120 pounds. She's going to use half the weight in apples to make applesauce. The rest will be used to make apple pies. She needs 4 pounds of apples per pie. How many pies will she be able to make?
Answer: The box weighs 120 pounds and she's going to use half of it to make applesauce so she'll use 120 / 2 = 60 pounds for applesauce. The box weighs 120 pounds and she'll use 60 pounds for applesauce so that leaves 120 - 60 = 60 pounds of apples. She has 60 pounds of apples and she needs 4 pounds to make a pie so she can make 60 / 4 = 15 pies. The answer is 15.
[Question]Ivory and Brayan are doing school projects with a tight deadline and have to stay up late to complete everything. They prepare coffee to help them stay focused. If Brayan drinks twice as much coffee as Ivory, and Brayan drinks 4 cups of coffee in an hour, calculate the total number of cups of coffee they drink together in 5 hours.
[Answer]If Brayan drinks 4 cups of coffee in an hour, twice what Ivory drinks, then Ivory drinks 4 / 2 = 2 cups of coffee in an hour. Together, they drink 4 + 2 = 6 cups of coffee in an hour. After 5 hours, they will drink 5 * 6 = 30 cups of coffee together. The answer is 30.
Q: The math teacher would be happy if the class average test score was at least 85. There are 10 students in the class, 5 of which scored a 92 on the test and 4 of which scored an 80. What would the last student have to score to at least make the teacher happy?
A: 5 students scored a combined total of 92 * 5 = 460. 4 additional students scored a combined total of 80 * 4 = 320. 9 students therefore scored a combined total of 460 + 320 = 780. We know the total combined score for 10 students must be at least 85 average * 10 students = 850. Therefore, the last student must score at least an 850 - 780 = 70. The answer is 70.
Question: Jim is wondering how many miles each gallon of gas gets him. His gas tank is 12 gallons. He has 2/3 of a tank left after he drives to and from work, which is 10 miles away from his house. How many miles per gallon does he get?
Answer: He used 1 / 3 of his tank because 1 - (2 / 3) = 1 / 3. He used 4 gallons of gas because 12 x (1 / 3) = 4. He drove 20 miles because 2 x 10 = 20. He gets 5 miles per gallon because 20 / 4 = 5. The answer is 5.
Q: Katrina saw an ad that said if she signed up for her local recycling program, she could earn $5.00. When she signed up, they told her for every friend that she referred, the friend would receive $5.00 and she would receive another $5.00 per friend. That day, she had 5 friends sign up and another 7 friends by the end of the week. How much money in total did she and her friends make?
A:
She signed up 5 friends, then an additional 7 for a total of 5 + 7 = 12 friends. Each friend received $5 so 12 * 5 = $60.00. And she received $5 for each friend so 12 * 5 = $60.00. Her initial reward was $5 and her friends made $60 for signing up and she received $60 when they signed up for a total of 5 + 60 + 60 = $125.00. The answer is 125.