maggiefriv17 maggiefriv17
  • 04-03-2021
  • Mathematics
contestada

Help and please make sure it’s right :)

Help and please make sure its right class=

Respuesta :

hellotherechild
hellotherechild hellotherechild
  • 04-03-2021

Answer:

dam nvm the dud give out the answers

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zhendrix1182
zhendrix1182 zhendrix1182
  • 04-03-2021

Answer:

10

Step-by-step explanation:

12x-10+8x-10=180. All horizontal lines equal 180 degrees. 12x+8x=20x. -10-10=-20. 20+180=200 200 diveded by 20 is 10

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