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17-03-2020
Mathematics

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a den 21ft by 18 1/2 ft is to be carpeted. how many square yards of carpeting are needed?

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tdavidson7695 tdavidson7695

17-03-2020

Answer:

16 inches x 13 stairs = 208 inches. 208 inches/12 = 17.33 (round up) = 18 feet. 4 x 18 = 72 square feet. Width is 4 feet.

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