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A contractor is going to demolish a concrete slab. The slab is 8 inches thick.
The slab's surface area is 1.2 acres. The density is 150 pounds per cubic foot. The
concrete will be dumped in a landfill. The landfill charges $47 per ton. What is the
disposal cost? Round your answer to the nearest whole dollar. Are there better
environmental options for disposal


Sagot :

Answer:The Basic Formula

The formula multiplies the area's length in feet by its width in feet and its height in feet. This number is then multiplied by one-third and divided by 27 to convert the answer into cubic yards. To make it clearer, the equation is as follows: (Length (ft) x Width (ft) x Height (ft) x 1/3) / 27.

Step-by-step explanation:

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