3 years ago

Write each ratio as a rate.

Mathematics

1 answer:

Setler [38]3 years ago

7 0

Answer:

a. 62 miles/hour

b. 1.25 laps/minute

Step-by-step explanation:

a. ratio of miles to the number of hours is 434 to 7 can also be written as

$\frac{434}{7}$ = 62 miles/hour

therefore rate or speed= 62 miles/hour

b. $\frac{number\ of \ laps}{number\ of \ minutes} = \frac{5}{4}$

= 1.25 laps/minute which rate or speed

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