hallen4783 hallen4783 25-11-2020 Mathematics contestada Which equation correctly shows the multiplication of the means and extremes in the proportion 13/78 = '/54? OA) 13 - 54 = 78 - 9 B) 13 - 9 = 78 - 54 OC) 78 - 13 = 54.9 D) 13 - 9 = 78 - 13