An 88 kg fullback moving east with a speed of 5.0 m/s is

Last updated: 7/27/2022

An 88 kg fullback moving east with a speed of 5.0 m/s is tackled by a 97 kg opponent running west at 3.0 m/s, and the collision is perfectly inelastic. What is the speed of the players just after the tackle? (5 points) A. 149 m/s B. 23.1 m/s C. 7.31 m/s D. 0.81 m/s.