Explanation:
Formula:
[tex]velocity = (d \div t)[/tex]
d = distance given
t = the amount of time given
Substitute the given values into the formula for velocity:
[tex]v = 8 \div 4[/tex]
velocity is shortened for v.
8 (distance) divided by 4 (time) equals the velocity.
Solve:
[tex]2 = 8 \div 4[/tex]
The velocity of the toy car equals: B. 2 m/s.