Answer:
2.61
Step-by-step explanation:
A and B I believe.
It would be A because jump height can be found out by the amount of force you exert to get you into the air minus the gravitational force.
It would also be B because the amount of time you run on the track can be found out by dividing the track length by your speed on the track.
Hope this helps!
63(x-5)
difference= subtraction
do you subtract x by 5, then multiply it by 63
