A car with an initial velocity of 8 m/s experiences a constant acceleration for 3 sec, after which the velocity is 17 m/s.

a) What was the acceleration?
b) How far did the car travel during that time interval?

Please help!! ASAP

1 answer

a = (17-8)/3 = 3 m/s^2

s = vt + a/2 t^2