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1 vote
A square rug coves 79 square feet of floor. What is the approximate length of one side of the rug to the nearest hundredth foot? The answers to choose from are 8.86ft, 8.87ft, 8.88ft, and 8.89ft.

1 Answer

5 votes
take the square root of 79 which gives you 8.8888889 (repeating 8) therefore your answer is 8.89. 
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