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The floor of a rectangular deck has an area of 600 sq. ft. The floor is 20 ft. wide. How long is the floor? A. 15 ft. B. 20 ft. C. 45 ft. D. 30 ft.
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The floor of a rectangular deck has an area of 600 sq. ft. The floor is 20 ft. wide. How long is the floor? A. 15 ft. B. 20 ft. C. 45 ft. D. 30 ft.
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Dec 13, 2017
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The floor of a rectangular deck has an area of 600 sq. ft. The floor is 20 ft. wide. How long is the floor? A. 15 ft. B. 20 ft. C. 45 ft. D. 30 ft.
Mathematics
high-school
TimmyJ
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It's D.30 because 600 divided by 20 is 30 or u can multiply 30 x 20 = 600.
Surya Subenthiran
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Dec 16, 2017
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