cspielyk42 cspielyk42
  • 08-04-2021
  • Mathematics
contestada

plzs help need by today!

plzs help need by today class=

Respuesta :

micaelabooysen
micaelabooysen micaelabooysen
  • 08-04-2021

Answer:

x=30

Step-by-step explanation:

3x + 36 + 54 = 180

3x = 180 - 36 - 54

3x = 90

x = 90 ÷ 3

x = 30

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