Find both speeds, A train travels 120 km in the same time

Find both speeds

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Reference no: EM13197076

A train travels 120 km in the same time that a plane covers 420 km. If the speed of the plane is 40 km per hr less than 4 times the speed of the train, find both speeds.

Reference no: EM13197076

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Find both speeds : A train travels 120 km in the same time that a plane covers 420 km. If the speed of the plane is 40 km per hr less than 4 times the speed of the train, find both speeds.

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Find both speeds

Reference no: EM13197076

Reference no: EM13197076

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