Question

Bus travels a distance of 120 km with a speed of 30 kilometre per hour calculate the average speed of the entire journey

Answer 1

Answer:

total distance / total speed

is the average speed formulla

= 120/30

= 4 km/h is the answer

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Answer 2

Answer:

ANSWER

Explanation:

speed = distance / time

speed = 120 / 30

speed = 4 km/hr.

HENCE THE ANSWER IS 4 KM/HR...