Math, asked by hariprabaselladurai, 3 months ago

A car travels from a place X to place Y at an average speed of v km/hr from y to X at an average speed of 2v km/hr, again from X to y at an average speed of 3v km/hr and again from y to x at an average speed of 4v km/hr. Then the average speed of the car for the entire journey

Answers

Answered by laasyaasree8281
0

Answer:

average speed of the car for the entire journey is 2.5v km/hr

Step-by-step explanation:

(v+2v+3v+4v)÷4 = 2.5v km/hr

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