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Maru [420]
3 years ago
14

If frank runs 55 feet on 10 seconds, at this rate how many feet will he run in 25 seconds

Mathematics
2 answers:
adoni [48]3 years ago
7 0

Answer:

He can run 137.5 ft

Step-by-step explanation:

We can use a proportion to solve

55 ft               x ft

--------------- = -----------------

10 seconds        25 seconds

55 *25 = x*10

1375 = 10x

Divide each side by 10

1375/10 = 10x/10

137.5 = x

He can run 137.5 ft

natali 33 [55]3 years ago
3 0

Answer:

137.5

Step-by-step explanation:

55*25 /10=137.5 feet

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