SOLUTION: 2 trains leave the terminal at the same time. the first one travels at 57 miles per hour the other at 42 miles an hour when will the be 30 miles apart
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Question 301703: 2 trains leave the terminal at the same time. the first one travels at 57 miles per hour the other at 42 miles an hour when will the be 30 miles apart
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
They're separating at 15 mph
30/15 = 2 hours
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