3 years ago

The fastest a human has ever run is 27 miles per hour. How many miles per minute did the human run?

2 answers:

6 0

$27\ \frac{miles}{hour}\\\\
hour=60minutes\\\\
27*\frac{1miles}{60}=0.45\frac{miles}{minute}\\\\ Human\ run\ 0.45\frac{miles}{minute}.$

nekit [7.7K]3 years ago

3 0

$\frac{27mi}{1hr} * \frac{1hr}{60min}= \frac{27mi}{60min}$

27mi/60min=9/20
9mi/20min=xmi/1min
Cross multiply
Divide by 20 on both sides
<span>x= 9/20

</span>

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