. There is a pool in the shape of a rectangular prism. The bottom of the pool has a length of 25 feet and a width of 16 Feet. The pool is only 4 feet deep. If one gallon of paint covers 300 square feet, how many gallons of paint are needed to cover all four walls and the bottom of the swimming pool? (Round up to the next whole gallon.)

.A circular swimming pool with a diameter of 30 feet has a square deck around it that is 48 feet wide. What is the area of the deck around the pool only? 48ft 30ft

Rachel enjoys painting beautiful scenes on flowerpots. She only paints pots with a diameter of 5.5 in. and stores them on four shelves in a closet. The pots cannot be stacked; stacking the pots will damage the paintings. If the dimensions of each shelf are 22 in. wide and 44 in long, how much additonal shelving is needed to house the remaining pots if there are 136 painted pots? Rachel needs an additional 242 in squared of shelving. Rachel nees an additonal 190 in squared of shelving. Rachel needs an additional 323 in squared of shelving. Rachel needs an additional 968 in squared of shelving.

How high must a 400 ­gallon rectangular tank be if the base is a square 3 ft 9 in. on a side? (1 cu. ft = 7.48 gallons.) Round to the nearest foot. ?