Average speed of Car 1 = 55 mph. Average speed of Car 2 = 70 mph. Time elapsed between start of Car 1 and start of Car 2 = 4 minutes. How long before Car 2 overtakes Car 1? __hour(s).

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asked Apr 13, 2019 132k views

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Average speed of Car 1 = 55 mph.

Average speed of Car 2 = 70 mph.
Time elapsed between start of Car 1 and start of Car 2 = 4 minutes.

How long before Car 2 overtakes Car 1? __hour(s).

Mathematics
college

Forpas asked

by Forpas

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Try this solution.
Answer: 11/45 hour (≈15 min.)

Average speed of Car 1 = 55 mph. Average speed of Car 2 = 70 mph. Time elapsed between-example-1

NineBerry answered Apr 19, 2019

by NineBerry

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