fstewart93 fstewart93

24-09-2020
Mathematics

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I need some inspiration and information!!

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Respuesta :

kailin2004 kailin2004

24-09-2020

Answer:

x = 43 degrees; 2x = 86 degrees; x+ 8 = 51

Step-by-step explanation:

x + 2x + x + 8 = 180

4x + 8 = 180

- 8 -8

4x = 172 (divide both sides by 4)

x = 43

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