zee2005 zee2005

06-07-2020
Mathematics

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a cyclist travels 3 miles in 15 minutes. what is her average speed in mph

Respuesta :

06-07-2020

Answer:

12 mph

Step-by-step explanation:

Step 1: Convert 15 minutes to hours

15/60

1/4

0.25 hours

Step 2: Divide 3 by 0.25 hours

12 mph

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