Two workers are sliding a 300 kg crate across the floor. One worker pushes forward on the crate with a force of 380 N while the other pulls in the same direction with a force of 350 N using a rope connected to the crate. Both forces are horizontal, and the crate accelerates at a
rate of 1.5 m/s2 in the direction of the workers' forces. What is the crate's coefficient of kinetic friction on the floor?