A train leaves Little Rock, Arkansas, and travels north at 85 kilometers per hour. Another train leaves at the same time and travels south at 85 kilometers per hour. How long will it take before they are

asked Apr 2, 2023 194k views

17 votes

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4 votes

Answer:

4hours

Explanation:

1hour =85+85

=170km/h

time= distance÷

speed=170km/h

680÷170=time

=4h

Mateusmaso answered Apr 5, 2023

4.9k points

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