Q: A football team shares a single water cooler during practice. During practice, linemen get the first water break and will drink 8 ounces each. Skill position players get the second water break and drink 6 ounces each. The team has 12 linemen and 10 skill position players. If the cooler holds 126 ounces of water, how many skill position players must wait for the cooler to be refilled before they can get a drink?
A: The 12 linemen go first and will drink a total of 12 * 8 = 96 ounces of water from the cooler. This will leave 126 - 96 = 30 ounces for the skill position players. Then, the 30 ounces of water that remains is enough for 30 / 6 = 5 of the skill position players. Therefore, 10 - 5 = 5 skill position players must wait for the cooler to be refilled before they can get a drink. The answer is 5.
Question: On Tuesday last week, Leo dropped off 10 pairs of trousers and some shirts at Sudsy Laundry. He was given a bill of $140, charged at $5 per shirt and $9 for each pair of trousers. When he went to pick up his clothes yesterday, the attendant insisted that he had only dropped off 2 shirts. Leo reported the matter to the manager, who ordered the attendant to search for the rest of Leo’s shirts. How many shirts were missing?
Answer: The cost of laundering all of Leo’s trousers is 10 * 9 = 90 dollars. Since the total bill was 140 dollars, this means that all the shirts were cleaned for 140 - 90 = 50 dollars. As each shirt is cleaned at 5 dollars, Sudsy Laundry therefore laundered a total of 50 / 5 = 10 shirts. The missing shirts are therefore 10 - 2 = 8 shirts. The answer is 8.
[Question]A movie theater charges $5 for matinee tickets, $7 for evening tickets, and $10 for opening night tickets. A bucket of popcorn costs $10. On Friday, they had 32 matinee customers, 40 evening customers, and 58 customers for an opening night showing of a movie. If half the customers bought popcorn, how much money in dollars did the theater make on Friday night?
[Answer]The movie theater made 5 * 32 = $160 in matinee tickets. It made 7 * 40 = $280 in evening tickets. It made 10 * 58 = $580 in opening night tickets. There were 32 + 40 + 58 = 130 customers. Half of the customers bought popcorn, so 130 / 2 = 65 bought popcorn. Thus, the theater made 10 * 65 = $650 from popcorn. Therefore, in all, the theater made 160 + 280 + 580 + 650 = $1670 on Friday night. The answer is 1670.
Q: Krishna and Callum are playing a game where they earn 10 points if they win any round. If they played eight matches and Krishna won 3/4 of the matches, what is the total number of points that Callum earned?
A: Krishna won 3 / 4 * 8 rounds = 6 rounds. If they played eight rounds, Callum won 8 rounds - 6 rounds = 2 rounds. If a round earns one 10 points, Callum got 2 rounds * 10 points / round = 20 points. The answer is 20.
Question: A cougar is sleeping for 4 hours at night, and a zebra for 2 hours more. How much time do both animals sleep in one week?
Answer: The zebra sleeps for 4 + 2 = 6 hours. During one week, the cougar sleeps 4 * 7 = 28 hours. And the zebra sleeps 6 * 7 = 42 hours. Both animals sleep for 28 + 42 = 70 hours during one week. The answer is 70.
Q: A store sold a certain brand of jeans for $40. They only have few pairs of jeans left so they decided to give 10% discount on every two pairs of jeans bought by a customer at any one time. How much will a customer pay for 3 pairs of jeans?
A:

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.
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Two pairs of jeans cost $40 x 2 = $80. A discount of $80 x 10 / 100 = $8 will be given for this. Hence, the cost of two pairs of jeans will now be $80 - $8 = $72. Therefore, the customer will pay $72 + $40 = $112 for the three pairs of jeans. The answer is 112.