The base of a rectangular box is to be twice as long as it is wide. The volume of the box is 450 cubic inches. The material for the top costs $0.17 per square inch and the material for the sides and bottom costs $0.1 per square inch. Find the dimensions that will make the cost a minimum.
A)Dimensions are 9" by 10" by 12" (high).
B)Dimensions are 11" by 22" by 12" (high).
C)Dimensions are 5" by 10" by 9" (high).
D)Dimensions are 9" by 18" by 5" (high).
E)Dimensions are 12" by 24" by 11" (high).

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The Answer of The base of a rectangular box is to be twice as long as it is wide. The volume of the box is 450 cubic inches. The material for the top costs $0.17 per square inch and the material for the sides and bottom costs $0.1 per square inch. Find the dimensions that will make the cost a minimum.
A)Dimensions are 9" by 10" by 12" (high).
B)Dimensions are 11" by 22" by 12" (high).
C)Dimensions are 5" by 10" by 9" (high).
D)Dimensions are 9" by 18" by 5" (high).
E)Dimensions are 12" by 24" by 11" (high).

The Base of a Rectangular Box Is to Be Twice