annie117 annie117

03-11-2017
Mathematics

contestada

Two trains, traveling towards each other, left from two stations that are 900 miles apart, at 4 pm. If the rate of the first train is 72 mph and the rate of the second train is 78 mph, at what time will they meet each other?

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cohvenant cohvenant

03-11-2017

They pass after 6 hours, at
10 p.m.....

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