A jet plane flies a distance of 12,000 km in 90 minutes. Determine the speed at which the plane flew.

univerkov | March 19, 2021 | education

To calculate the required speed of a given jet plane, we will use the formula: V = S / t.

The values of the variables: S – distance covered by the aircraft (S = 12000 km); t – elapsed time (t = 90 minutes = 1.5 hours).

Let’s calculate: V = S / t = 12000 / 1.5 = 8000 km / h.

Answer: The flight speed of the given jet was 8000 km / h.

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