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ElenaW [278]
3 years ago
8

Sarah rode her bike 2/1/2 miles in 1/6 of an hour. What is her unit rate in miles per hour?

Mathematics
2 answers:
Natalka [10]3 years ago
5 0

Answer:

15 miles

Convert all of the mixed fractions to improper fractions, and since this is unit rate, the denominator that'll be equivalent to the first fraction will be 1.

\frac{5}{2}/\frac{1}{6}  = x/ 1

1 x 5/2 is 5/2

5/2 divided by 1/6 is 30/2 = 15

<em>Hope it helps!</em>

larisa [96]3 years ago
3 0
15 miles per hour is the answer because 2/1/2 divided by 1/6 is 15
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