James and Ramon are standing 20.0 m apart on the slippery surface of the frozen pond. Ramon consists of mass 68.0 kg and James consists of mass 86.0 kg. Midway between the two men a mug of their favorite beverage sits on the ice. They pull on the ends of a light rope which is stretched among them. Ramon pulls on the rope to provide him a speed of 0.75 m/s. Determine the James's speed?
Represent your answer by using two significant figures.