SOLUTION: Two airplanes leave from the airport at the same time in opposite directions. The first airplane is traveling at 350 kph and the other at 275 kph. How long will it take for the pla

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Question 1177737: Two airplanes leave from the airport at the same time in opposite directions. The first airplane is traveling at 350 kph and the other at 275 kph. How long will it take for the planes to be 1875 kilometers apart?
Answer by ikleyn(52788) About Me  (Show Source):
You can put this solution on YOUR website!
.

    It will take  1875%2F%28350%2B275%29 = 3 hours.      ANSWER

Solved.

The formula used is self-explanatory.