Mathematics, 20.06.2020 03:57 ddea4081

A box is with a square base and open top is to be constructed and a total volume of 720 cubic inches is required. The cost of material for the base is 8 dollars per square inch and the cost of material for the sides is 6 dollars per square inch. Express the total cost of the box as a function of the length of the base.

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A box is with a square base and open top is to be constructed and a total volume of 720 cubic inches...