posted by ami .
Find the center of mass of the three mass system that m1 = 1.90 kg and m2 = 1.30 kg. Specify relative to the center of the left hand (1.00 kg) mass.
I cannot tell you where the center of mass is unless you tell me where the three masses are. You have only provided the mass values.
There must have been a figure that goes with this question.
Perhaps if you describe the figure, someone can help you.