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spin [16.1K]
3 years ago
9

A contractor digs a hole for the basement of a new house that is 40 feet long and 10 1/2 feet deep. What is the width of the hol

e if 6,510 cubic feet of dirt are removed?
Mathematics
1 answer:
Ksju [112]3 years ago
9 0
Volume = L * W * D 6,510
= 40 * W * 10.5
 W = 6,510/(40 * 10.5)  
   = 15.5 ft
hope this helps
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