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3 years ago

A train travels 380 miles in 5 hours 15 minutes. Calculate its average speed.

Chemistry

1 answer:

Assoli18 [71]3 years ago

3 0

Average speed is 72.5
5 hours x72.5=362.5 and add 1 /4 of
72.5=18.12 . 362.5+18.12=380.62

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