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Masja [62]
3 years ago
11

a road crew can repave 1/48 of a road each hour. they must repave a road that is 3/8 miles long. how long will it take the crew

to repave the road?
Mathematics
2 answers:
son4ous [18]3 years ago
8 0
3/8 / 1/48 = 3/8 x 48/1 = 144/8 = 18 hours
Viefleur [7K]3 years ago
7 0

Answer:

It will take 18 hours.

Step-by-step explanation:

Given,

The crew can repave  \frac{1}{48} miles,

The length of road they must repave = \frac{3}{8} miles,

Hence,

\text{The time taken by them to repave the road}=\frac{\text{The road they must repave}}{\text{The length they repave per hour}}

=\frac{3/8}{1/48}

=\frac{144}{8}

=18\text{ hours}

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