Respuesta :

Answer:

The answer is 63

Step-by-step explanation:

Answer:

  • x = 63

Step-by-step explanation:

  • 40 + (180 - 67) + m = 180
  • => 40 + 113 + m = 180
  • => 153 + m = 180
  • => m = 27
  • => 27 + 90 + x = 180
  • => 117 + x = 180
  • => x = 63

Conclusion:

Therefore, Option A is correct.

Hoped this helped.

[tex]BrainiacUser1357[/tex]