Question

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

Answer 1

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

Answer 2

Answer:

137.5

Step-by-step explanation:

55*25 /10=137.5 feet