A Car accelerates from 4 m/s to 16 m/s in 4 seconds. What is the car's acceleration?
12 m/s^2
3 m/s^2
4 m/s^2
1 m/s^2

step-by-step explanation:

5×5×5+2(8)÷2(2)+3(3)

15+16÷4+9

31÷13

do 31÷13 and u will get ur answer

ruth is 6 years old

step-by-step explanation:

6 + 24 = 30,   so 6/30 = .2  

if you do 1/5 it also equals .2, so that is the answer.