Homework Help: Math

Posted by Mike on Wednesday, May 14, 2008 at 7:45pm.

Dirt must be removed for the foundation of a building that is 30 yards by 18 yards with a depth of 4.5 yards. If a truck has a capacity of 3 cubic yards per load, how many truckloads of dirt are necessary?

a) What is the volume in cubic yards?
I put 2430 cubic yards

b) How many truck loads of dirt will be removed?
would it be 810, 3/2430

Math - bobpursley, Wednesday, May 14, 2008 at 7:50pm
correct on both.

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