Mathematics, 22.05.2021 08:50 laraekeyes
Question 11:
A diesel train traveled to Johannesburg and back. The trip there took 6 hours and
the trip back took 9 hours. It averaged 23 miles per hour faster on the trip there
than on the return trip. Find the diesel train's average speed on the outbound (first
part traveling to Johannesburg) trip.
Answers: 3
--- time
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Question 11:
A diesel train traveled to Johannesburg and back. The trip there took 6 hours and
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