A motorist travelled 300 km
at an average
OF 75 km / h In and returned at an average speed of...
Mathematics, 17.06.2020 13:57 NeemIsGreen
A motorist travelled 300 km
at an average
OF 75 km / h In and returned at an average speed of v km / b . if his average speed for the whole journey is 60km/h, find v?
Answers: 3
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