1. you are wrapping a present for a birthday party. the box has a length of 12 ft., a width of 6 ft., and a depth of 3 ft.

a. draw a picture to model this situation and label the dimensions.

b. determine the least amount of wrapping paper that would be needed to cover the gift. show all work and provide proper units with your solution.

Aswimming pool has an input pump for filling the pool and an output pump for emptying the pool. the input pump can fill the pool in 3 hours, and the output pump can drain the pool in 5 hours. as you go to bed, the pool is full, but a neighbor’s kid turns on the output pump. at midnight, you awake to find the pool half empty. immediately, you turn on the input pump, but you are sleepy and forget to turn off the output pump. at what time will the pool become full?

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?

Determine if the solution set for the system of equations shown is the empty set, contains one point or is infinite. x + y = 5 x + y = 7 {} 1 solution infinite