Answer:5.13333333...
Explanation: 7.7 is the distance and an hour and a half is the average speed. You would have to divide the total distance by the total time. So it would be 7.7 divided by 1.5 which would equal 5.13333333333...
Answer:
It is a misconception that theories turn into laws with enough research.
Hope it helps
Impulse = change in momentum
The answer is 0.