Answer:

Explanation:
Let the total force be F
The force that produces motion in the x direction is given as, 
Let the frictional force be given as:

Thus, the net force is given as:

-9.8 m/s^s because thats the earth gravity so it will lose 9.8 m/s^2 until its stop and thats because its the opposite of the force towards the earth!
Hope it helps
Answer:
30mph
Explanation:
7.5 miles / .25 hours = 30 mph
<span>hair follicle
should be your answer</span>
Answer:
its not moving at a constant velocity because it is slowing down
Explanation: