Q: An Italian restaurant earns $600 every weekday and twice as much on the weekend. How much money does it earn by the end of the month?
A: On weekdays it earns $600 / weekday * 5 weekdays = $3000. During the weekend it earns twice as much each day so it makes ($600 * 2) / weekend day * 2 weekend days = $2400. Every week it earns $3000 + $2400 = $5400. By the end of the month, it earns $5400 / week * 4 weeks = $21600. The answer is 21600.
Question: The length of a rectangle is four times its width. If the area is 100 m2. what is the length of the rectangle?
Answer: Let L be the length and W be the width of the rectangle. Hence L = 4 * W. We now use the area to write 80 = L * W. Substitute L by 4 W in the equation above 80 = 4 * W W = 4 W^2. Solve for W and find L. 4 W^2 = 100. W^2 = 25, W = 5 and. L = 4 * 5 = 20 m. The answer is 20.
[Question]The recipe for a four-person cake requires 2 eggs and 4 cups of milk. Tyler wants to use this recipe to make a cake for eight people. If Tyler has 3 eggs in the fridge, how many more eggs does Tyler need to buy?
[Answer]A cake for eight people would require 8 / 4 = 2 times as many eggs as a 4 people cake. If a 4 - person cake requires 2 eggs, then an 8 - person cake requires 2 x 2 = 4 eggs. Tyler needs to buy 4 - 3 = 1 more egg. The answer is 1.
Q: Rhea buys 2 trays of eggs every week for her family. Her son and daughter eat 2 eggs every morning, and Rhea and her husband eat 4 eggs every night. If each tray has 24 eggs, how many eggs are not being eaten every week?
A: Rhea buys a total of 24 x 2 = 48 eggs every week. Her son and daughter eat 2 x 7 = 14 eggs every week. Rhea and her husband eat 4 x 7 = 28 eggs every week. So, the total eggs they eat is 28 + 14 = 42. Therefore, the total number of eggs that are not being eaten is 48 - 42 = 6. The answer is 6.
Question: Phil likes to collect baseball cards. He buys a pack of twenty each week for a year, but then loses half of them one day in a fire. How many baseball cards does Phil have left?
Answer: Since there are 20 cards in a pack and 52 weeks in a year, Phil starts by collecting 20 * 52 = 1040 baseball cards. He then loses half of them for 1040 / 2 = 520 cards remaining. The answer is 520.
Q: Vivian plays 10 Spotify songs every day. Her best friend Clara plays 2 fewer songs each day. If in June they didn't play any song during the weekends only, and there were 8 weekend days in June, what's the total number of songs they both listened to in that month?
A:
June has 30 days, so if they didn't play any songs on weekends, then they played 30 days - 8 days = 22 days. If Vivian played 10 songs each day, the total number of songs she played for the month is 10 songs / day * 22 days = 220 songs. Clara played 2 fewer songs, which is 10 songs / day - 2 songs / day = 8 songs / day. The total number of songs played by Clara for the whole month is 8 songs / day * 22 days = 176 songs. The total played by both is 220 songs + 176 songs = 396 songs. The answer is 396.