milio702 milio702

18-04-2020
Mathematics

contestada

Jim rode at average speed of 12 mph for 2 hours. Then, he
walked at average speed of 3 mph for 0.5 hour. What was the
total distance covered by Jim?
miles

Respuesta :

monetmona21 monetmona21

18-04-2020

Answer:

25.5 miles

Step-by-step explanation:

The distance is equal to speed multiplied by time. When Jim rode at 12 mph for 2 hours, that means her rode for 24 miles(12*2), then he walked at 3 mph for half an hour, that means he walked for 1.5 miles(3*1/2). Add them both together, you get 25.5 miles.

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