peyton6991 peyton6991
  • 24-02-2021
  • Mathematics
contestada

Can someone plssss help!!

Can someone plssss help class=

Respuesta :

IEatNutella
IEatNutella IEatNutella
  • 24-02-2021

Answer:

x=20 degrees

Step-by-step explanation:

7x+(x+20)=180

8x+20=180

8x=160

x=20

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