Posted by Anonymous on .
3)A car increases its speed from 5 m/s to 35 m/s in a distance of 75 m
a)what is the acceleration of the car?
b)How long did it take the car to travel the 75 m?
someone PLEASE help me willyah!

Physics !! 
Elena,
a= (v²vₒ²)/2•s,
v=vₒ +a•t,
t= (vvₒ)/a.