Shari72818
New member
- Joined
- Sep 14, 2019
- Messages
- 12
An open rectangular box with a length of 6 feet width of 4 feet and height of 2.5 feet is to be painted on all exterior sides including the bottom with a special waterproofing coating. Each gallon of this special coating covers 12 square feet of surface area and cost $36.00. the box is then filled with water that weighs approximately 62 pounds per cubic feet.
A) find the cost of painting the open box
B) find the weight of the water in the filled box
A) find the cost of painting the open box
B) find the weight of the water in the filled box