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Mathematics, 05.05.2020 16:42 LemonCT

A rectangular closet is being designed so that it will have a capacity of at least 30 cubic feet. The height of the closet must be 7.5 feet and the width 2 feet. What is the smallest possible length of the closet?
A) 2ft
B) 6ft
C) 8ft
D) 4ft
Please explain how you got the answer.

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