Mathematics, 03.05.2021 22:30 ajayrose
A train travels a total of 38 km at a constant speed of 90 km/h. How long is its journey? Give your answer in minutes and seconds, to the nearest second.
Answers: 3
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A train travels a total of 38 km at a constant speed of 90 km/h.
How long is its journey? Give you...
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