SOLUTION: The width of a floor is ( x − 6) feet and the length is (x) feet. If the area of the floor is 247 square feet, what is its width?

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Question 156629: The width of a floor is ( x − 6) feet and the length is (x) feet. If the area of the floor is 247 square feet, what is its width?

Answer by Alan3354(69443) About Me  (Show Source):
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The width of a floor is ( x − 6) feet and the length is (x) feet. If the area of the floor is 247 square feet, what is its width?
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247 has only 2 factors, 13 and 19, so the width is 13, length = 19.