# A storage box with a square base must have a volume of 80 cubic centimeters. The topand bottom cost $0.20 per square centimeter and the sides cost$0.10 per square centimeter.Find the dimensions that will minimize cost.

Question

A storage box with a square base must have a volume of 80 cubic centimeters. The top
and bottom cost $0.20 per square centimeter and the sides cost$0.10 per square centimeter.
Find the dimensions that will minimize cost.