answer:Mike watches TV for 4 hours every day, so in a week he watches TV for 4 hours/day * 7 days/week = 28 hours. On the days he plays video games, he plays for half as long as he watches TV, so he plays video games for 4 hours/day / 2 = 2 hours. He plays video games 3 days a week, so in a week he plays video games for 2 hours/day * 3 days/week = 6 hours. Therefore, in a week, Mike spends a total of 28 hours watching TV + 6 hours playing video games = 34 hours. 34 The answer is: 34

answer:There are 2 cups in 1 pint, so Elijah drank 8.5 pints x 2 cups = 17 cups of coffee. Emilio drank 9.5 pints x 2 cups = 19 cups of water. Together, the boys drank 17 cups + 19 cups = 36 cups of liquid. 36 The answer is: 36

answer:We know that in the class of 24 students, a third are playing board games, which means (1/3)*24 = 8 students are playing board games. The remaining students are either doing silent reading or catching up on homework. We are given that x% of the students are doing silent reading, so the number of students doing silent reading is (x/100)*24. The number of students catching up on homework is the total number of students minus the number of students playing board games and the number of students doing silent reading: 24 - 8 - (x/100)*24. We are given that the number of students catching up on homework is 4, so we can write: 24 - 8 - (x/100)*24 = 4. Simplifying the left side, we get: 16 - (x/100)*24 = 4. Subtracting 16 from both sides, we get: -(x/100)*24 = -12. Dividing both sides by -24, we get: (x/100) = 0.5. Multiplying both sides by 100, we get: x = 50. The value of x is 50. 50 The answer is: 50

answer:If 4 shirts weigh 1 pound, then 20 shirts weigh 20/4 = 5 pounds. If 2 pairs of pants weigh 1 pound, then 20 pairs of pants weigh 20/2 = 10 pounds. In total, Jon needs to wash 5 + 10 = 15 pounds of laundry. Since his laundry machine can handle 5 pounds of laundry at a time, Jon needs to do 15/5 = 3 loads of laundry. 3 The answer is: 3