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Train passes the first 110 miles in 3 hours, and the next 240 miles at the rate of 60 mph. What was the average speed of the train for the entire trip?

 Jul 28, 2020
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(110 m + 240m) = 350 miles

3 hours + 240m / 60m/hr = 7 hrs total       350 m/ 7hr = ......... m/hr

 Jul 28, 2020

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