meagan29
meagan29 meagan29
  • 18-03-2020
  • Mathematics
contestada

I need help with this please!!!!!

I need help with this please class=

Respuesta :

ethonbeck ethonbeck
  • 18-03-2020
180= 45 + 2x + x




180= 45 + 3x




180 - 45 = 3x




135 = 3x




135/3 = x




45 = x
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