SOLUTION: two trains leave from a station at the same time. they travel at opposite directions, one at 62km/h, the other at 48 km/h. howlong will it take brfore they are 550km apart.

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Question 371837: two trains leave from a station at the same time. they travel at opposite directions, one at 62km/h, the other at 48 km/h. howlong will it take brfore they are 550km apart.
Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!
Rate*Time=Distance
.
.
.



Find when km.



hours

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