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11-09-2020
Mathematics

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find AB. i’m literally so dumb i don’t know math

find AB im literally so dumb i dont know math class=

Respuesta :

11-09-2020

Step-by-step explanation:

AC = AB + BC

25x - 19 = 9x + 7 + 5x + 7

25x - 19 = 14x + 14

25x - 14x = 14 + 19

11x = 33

x = 33/11

x = 3

AB = 9x + 7

= 9(3) + 7

= 27 + 7

= 34

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