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MAA AMC
AMC 8
2015 AMC 8
1
1
Part of
2015 AMC 8
Problems
(1)
Carpet Area
Source: 2015 AMC 8 #1
11/25/2015
How many square yards of carpet are required to cover a rectangular floor that is
12
12
12
feet long and
9
9
9
feet wide? (There are 3 feet in a yard.)
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12
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36
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108
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D
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324
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972
<span class='latex-bold'>(A) </span>12\qquad<span class='latex-bold'>(B) </span>36\qquad<span class='latex-bold'>(C) </span>108\qquad<span class='latex-bold'>(D) </span>324\qquad <span class='latex-bold'>(E) </span>972
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12
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36
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108
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324
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972
AMC 8
geometry
2015 AMC 8