ಠ_ಠQ1.A train travels in a straight line at a constant speed of 60

1.	ಠ_ಠQ1.A train travels in a straight line at a constant speed of 60 km/h for a particular distance d and then travels another distance equal to 2d in the same direction at a constant speed of 80 km/hr in the same direction as it was in the it was previously going a) What is the average speed of the train during the whole journey
Answer» Answer: HI DEAR how r u hope it will HELP u

ಠ_ಠQ1.A train travels in a straight line at a constant speed of 60 km/h for a particular distance d and then travels another distance equal to 2d in the same direction at a constant speed of 80 km/hr in the same direction as it was in the it was previously going a) What is the average speed of the train during the whole journey

Answer»

Answer:

HI DEAR how r u

hope it will HELP u

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