dylanobrienswife dylanobrienswife
  • 03-03-2021
  • Mathematics
contestada

please help me i'll give brainliest and i just used all my points.

please help me ill give brainliest and i just used all my points class=

Respuesta :

leahgibson1022
leahgibson1022 leahgibson1022
  • 03-03-2021

Answer: 145

Step-by-step explanation:

you have to find what x is based on the other side

4x+15+30x-5=180

x=5

plug in 5 in 20x+45

which equals 145

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