SOLUTION: two airplanes pass each other going in opposite directions. one travels at a speed of 270 miles per hour: the other travels at 210 miles per hour. how much time elapses after they

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Question 1054290: two airplanes pass each other going in opposite directions. one travels at a speed of 270 miles per hour: the other travels at 210 miles per hour. how much time elapses after they pass each other before they are 1200 miles apart?
Answer by ikleyn(52794) About Me  (Show Source):
You can put this solution on YOUR website!
.
two airplanes pass each other going in opposite directions. one travels at a speed of 270 miles per hour:
the other travels at 210 miles per hour. how much time elapses after they pass each other before they are 1200 miles apart?
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1200%2F%28270%2B210%29 hours = use your calculator.