Sep 17, 2011 #1 C christina Member Joined May 17, 2008 Messages 435 Reaction score 0 Points 16 How long will it take the car to reach the truck? please help!!!
Sep 19, 2011 #2 B billrussell42 Member Joined Mar 17, 2008 Messages 100 Reaction score 0 Points 16 difference is 84–75 = 9 km/h or 2.5 m/s 100 m / 2.5 m/s = 40 s