Part A A car moving in a straight line starts at r = 0 at t = 0. It passes the point : = 25.0 m with a speed of 12.5 Find the average velocity between t = 3.00 s and t = 20.0 s. m/s at t = 3.00 s. It passes the point c = 380 m with a speed of 48.0 m/s at t = 20.0 s. VO AEd ? D= m/s Submit Request Answer Part B Find the average acceleration between t = 3.00 s and t = 20.0 s. VO AEd ? m/s2