A car moving in a straight line starts at = 0 at = 0. It passes the point = 25.0 with a speed of 13.0 at = 3. It passes the point = 360 with a speed...

A car moving in a straight line starts at = 0 at = 0. It passes the point = 25.0 with a speed of 13.0 at = 3.00 . It passes the point = 360 with a speed of 48.0 at = 20.0 .Find the average velocity between = 3.00 and = 20.0 .