Question

3. A student goes to his friend's house with the speed of 30 km/h. He finds that the house
of his friend is closed. He comes back immediately with speed of 40 km/h. Which of the
following expressions is correct?
a. His average speed > average velocity
b. His average speed = average velocity
c. His average speed < average velocity
d. His average speed = (30-40)
_____ km/h
2
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Answer 1

Answer:

thanks so very very I can come by I am so I will be there at the same time I don't have a car so I can get a ride to the airport on Sunday and I will be there at the same time I don't have a car so I can get a ride to the airport on Friday and I will be there at the same time I don't have a car so I can get a

Answer 2

Answer:

Explanation:

His average speed = average velocity