Seudónimo Seudónimo

09-05-2017
Mathematics

contestada

If Sally walked 1⁄2 mile in 1⁄4 hour, how fast was she walking measured in miles per hour?

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allenbenefield88 allenbenefield88

09-05-2017

From here, we can do 2 things: divide to get 2miles/hour or you can see that you can reduce the fraction (.5/2=.25 and .25/.25=1). So again we get 2/1 miles per hour OR 2 mph

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AlvaroL97 AlvaroL97

09-05-2017

1/2= 0.5
1/4= 0.25

0.5/0.25=2,
so the answer is 2mph

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