A tray with square base and a volume of 648 cubic inches is to be constructed from a square sheet of tin by cutting 2-inch squares from corners and bending up the sides.
What size of sheet of tin should be used?
218 because base on the problem 648 cubic inches is to be constructed from a square sheet of tin by cutting 2-inch squares from corners andbending up the sides. What size of sheet of tin should be used? so my equation is 648 divided by 3