Mathematics, 07.06.2020 19:57, olganevarez2502

A plane makes a return journey across the Atlantic Ocean, a distance of 3800 km each way. From west to east the journey time is 6 hours
12 minutes. Because of the jet stream the plane takes 7 hours 18 minutes
to fly the same journey east to west.
Find the average speed of the plane for each crossing.

Answers: 2

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A plane makes a return journey across the Atlantic Ocean, a distance of 3800 km each way. From west...