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In exercise physiology studies, it is sometimes important to determine the location of a person's center of mass. This determination can be done with the arrangement shown in the figure below. A light plank rests on two scales, which read Fg1 = 365 N and Fg2 = 315 N. A distance of 1.65 m separates the scales. How far from the woman's feet is her center of mass? 

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