linsMariinAsh linsMariinAsh

24-11-2016
Physics

contestada

Let C be between D and E. Use the segment addition postulate to solve for V.

DC: 3v-30
CE: 6v-15
DE: 27

Respuesta :

scme1702 scme1702

27-11-2016

DE = DC + CE
27 = 3v - 30 + 6v - 15
27 = 9v - 45
v = 8

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