Bri C.

determine the dimensions (in ft) of the box that can be constructed at minimum cost. (Refer to the figure below.)

A rectangular box is to have a square base and a volume of 20 ft3. If the material for the base costs $0.19/ft2, the material for the sides costs$0.06/ft2, and the material for the top costs \$0.11/ft2, determine the dimensions (in ft) of the box that can be constructed at minimum cost. (Refer to the figure below.)

x= ____ft

y= ____ft

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