I think the answer would be 3
I think you're right. I'm in pre-algebra, and sucks at it. Yet, I keep a A.
V = u + at
u = 0
v = 0 + 1.5*5
v = 7.5 m/s
final velocity is 7.5 m/s
s = ut + 0.5at^2
s = 0 + (0.5*1.5*5^2)
s = (0.5*1.5*25)
s = 18.75 m
total travel distance is 18.75 m.
I believe it is C, but correct me if I'm wrong.
