You can put this solution on YOUR website! If Sally walked 1⁄2 mile in 1⁄4 hour, how fast was she walking measured in miles per hour?
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(1/2)/(1/4) miles/hour
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Invert the denominator and multiply to get:
(1/2)(4/1) mph
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= 2 mph
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Cheers,
Stan H.
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