SOLUTION: i need help on this question...?
Two trains left at the same time. Amtrak traveled south at 52mph. Orient Express traveled north at 28mph. In how many hours will they be 320 mil
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Question 294550: i need help on this question...?
Two trains left at the same time. Amtrak traveled south at 52mph. Orient Express traveled north at 28mph. In how many hours will they be 320 miles apart?
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
52+28=80
x*80=320
x=4 hrs
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