Mathematics, 08.02.2022 14:00, tgeorge95

The average speed of one airplane is 200 mph faster than that of an automobile. If the automobile starts at 3 a. m. and irplane starts from the same place at 11 a. m., they will have traveled the same number of miles by 1:00 p. m.
If r represents the rate of the automobile, how many miles does the plane travel?
200r
2(200 + r)
10r

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The average speed of one airplane is 200 mph faster than that of an automobile. If the automobile st...