posted by gera-pleaseeeee .
Ann is driving down a street at 54 km/h. Suddenly a child runs into the street.
If it takes Ann 0.722 s to react and apply the brakes, how far will she have moved before she begins to slow down?
Answer in units of m
While John is traveling along an interstate
highway, he notices a 142 mi marker as he
passes through town. Later John passes a
102 mi marker.
What is the distance between town and
John’s current location?
Answer in units of mi