Question: A 75 - kg fisherman in a 125 -

A 75 - kg fisherman in a 125 - kg boat throws a package of mass m = 15 kg horizontally toward the right with a speed of Ï…i = 4.5 m/s as in Figure P6.26. Neglecting water resistance, and assuming the boat is at rest before the package is thrown, find the velocity of the boat after the package is thrown. Figure P6.26: