SOLUTION: Please help me with this problem:
Two airplanes leave Chicago at the same time and fly in opposite directions. If one travels at 555 mph and the other at 540 mph, how long will it
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Question 909398: Please help me with this problem:
Two airplanes leave Chicago at the same time and fly in opposite directions. If one travels at 555 mph and the other at 540 mph, how long will it take for them to be 2,180 miles apart?
Thank you
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Please help me with this problem:
Two airplanes leave Chicago at the same time and fly in opposite directions. If one travels at 555 mph and the other at 540 mph, how long will it take for them to be 2,180 miles apart?
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Opposite directions --> speeds are added.
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d = r*t
t = d/r
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