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13-02-2018
Mathematics

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At $1.25 per square foot, what is the cost of cleaning a rug with dimensions 9 feet 3 inches by 6 feet 9 inches?

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musiclover10045 musiclover10045

13-02-2018

9 feet 3 inches = 9.25 feet

6 feet 9 inches = 6.75 feet

area = 9.25 * 6.75 = 62.4375 square feet

62.4375 * 1.25 = 78.046 = $78.05 total cost

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