SOLUTION: A car and an airplane leave from the exact same place and time. The airplane flies 120 mph eastward and a car travels 60 mph westward, how long will it take for them to be 810 mile
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Question 1169195: A car and an airplane leave from the exact same place and time. The airplane flies 120 mph eastward and a car travels 60 mph westward, how long will it take for them to be 810 miles apart? Answer by josgarithmetic(39630) (Show Source):