bella4859 bella4859

17-02-2021
Mathematics

contestada

A train travels 150 km in the same time that a plane covers 525 km. If the speed of the plane is 20 km per hr less than 4 times
the speed of the train, find both speeds.

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saurabhbhoir456 saurabhbhoir456

17-02-2021

Answer:

Step-by-step explanation:

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