how many cans of paint are needed to cover an area of 2,200 square units if one can of paint covers an area of 400 square units?

If a can of paint covers an area of 400 square units, you will need 5 1/2 cans of paint to cover an area of 2,200 square units.
Answered by kgb agent Cynie M on Wednesday, November 21 2012 at 05:38PM EST