Adam takes a bus from school to his house. If Adam lives 20 km from school and it takes him 10 minutes to get there, what was the average
velocity of the trip?
1.0 km/min
1.5 km/min
2.0 km/min
O 2.5 km/min

Since there is already an answer up, i am going to go in depth and show how that answer was found.

Explanation:

We know that S=d/t, where s=speed, d=distance, and t=time, we are given 2 variables which are the distance of 20km and the time of 10 minutes.

We can plug that into our equation and we get:

S=20km/10min

simplify,

S=2km/1min

thus, the average velocity would be 2 km/min

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because growing process had stoped after 4-5 year