A jet left the airport eight hours before a passenger plane. The planes flew in opposite directions. The passenger plane flew at 170 mph for four hours. After this time the planes were 4340 mi. apart.

asked Jul 10, 2021 39.0k views

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4 votes

Answer:

The jet was traveling at 244.5 mph

Explanation:

170x4=428

4340-428=3912

3912/4=978

978/4=244.5

Mwspencer answered Jul 15, 2021

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