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Suzanna walked 2/7 of a mile in 2/5 of an hour. What is her unit rate in miles per hour?

User Mike Gohl
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1 Answer

5 votes

speed = distance/ time so:


(2/7) / (2/5) = (2/7) x (5/2) = 10/14 = 5/7 mph

5/7 = 0.71 miles per hour if you need decimal format

User JaDogg
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