24luirom 24luirom
  • 22-03-2022
  • Mathematics
contestada

help with this question

help with this question class=

Respuesta :

pandacake216 pandacake216
  • 22-03-2022

Answer:

66

Step-by-step explanation:

2x+45+40+77+x=360

3x+162=360

-162=-162

3x=198

198/3

66

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