Question: Theo can eat 13 cookies, 3 times a day, 20 days each month. How many cookies can he eat in 3 months?
Answer: The total amount of cookies he can eat in a day is 13 x 3 = 39. The total amount of cookies he can eat in a month is 39 x 20 = 780. Therefore, the total amount of cookies he can eat in 3 months is 780 x 3 = 2340. The answer is 2340.
[Question]Wade has called into a rest stop and decides to get food for the road. He buys a sandwich to eat now, one for the road, and one for in the evening. He also buys 2 drinks. If the drinks cost $4 each and Wade spends a total of $26 then how much, in dollars, did the sandwiches each cost?
[Answer]The drinks cost a total of $4 per drink * 2 drinks = $8. So the sandwiches cost a total of $26 total spending - $8 spending on drinks = $18. Therefore, each sandwich costs $18 for sandwiches / 3 sandwiches = $6. The answer is 6.
Q: A math teacher had $100 to buy three different types of calculators. A basic calculator costs $8. A scientific calculator costs twice the price as the basic while a graphing calculator costs thrice the price as the scientific. How much change did she receive after buying those three different types of calculators?
A: A scientific calculator costs $8 x 2 = $16. A graphing calculator costs $16 x 3 = $48. So, she spent $8 + $16 + $48 = $72 for the three calculators. Therefore, the math teacher received $100 - $72 = $28 change. The answer is 28.
Question: I bought a pair of shoes for $51. The shoes were already marked 75% off. What is the original price of the shoes?
Answer: Let X be the original price of the shoes. The discounted price is X - X * 75% = 0.25 * X = $51. The original price of the shirt was X = $51 * 4 = $204. The answer is 204.
[Question]Borgnine wants to see 1100 legs at the zoo. He has already seen 12 chimps, 8 lions, and 5 lizards. He is next headed to see the tarantulas. How many tarantulas does he need to see to meet his goal?
[Answer]He has seen 48 chimp legs because 12 x 4 = 48. He has seen 32 lion legs because 8 x 4 = 32. He has seen 20 lizard legs because 5 x 4 = 20. He has seen 100 total legs because 48 + 32 + 20 = 100. He has to see 1000 tarantulas legs because 1100 - 100 = 1000. He has to see 125 tarantulas because 1000 / 8 = 125. The answer is 125.
[Question]Theo, Mason, and Roxy are siblings. Theo drinks 8 cups of water every day. Mason drinks 7 cups of water. Roxy drinks 9 cups of water every day. In one week, how many cups of water do the siblings drink together?
[Answer]

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Everyday, the three siblings drink 8 + 7 + 9 = 24 cups of water. In one week, they drink a total of 24 x 7 = 168 cups of water. The answer is 168.