teliyah16 teliyah16

07-09-2020
Mathematics

contestada

. Find AC if AD = x + 3 and DC = 2x - 17.
A А

Respuesta :

meredith48034 meredith48034

07-09-2020

Answer:

Step-by-step explanation:

x + 3 = 2x - 17

-x + 3 = -17

-x = -20

x = 20

20 + 3 + 2(20) - 17

20 + 3 + 40 - 17

63 - 17 = 46 = AC

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