A 65.0 kg person throws a0.045 kg snowball forward with aground speed of 30.0 m/s. A secondperson, with a mass of 60.0 kg,catches the snowball. Both people are on skates. The first personis initially moving forward with a speed of 2.50 m/s, and the second person is initially atrest. What are the velocities of the two people after the snowballis exchanged? Disregard the friction between the skates and theice.