kimberlycano68 kimberlycano68
  • 26-02-2021
  • Mathematics
contestada

PLEASE HELP!!!!!!!!!!!!!!!

PLEASE HELP class=

Respuesta :

scottle301
scottle301 scottle301
  • 27-02-2021

I would say it would be 55 and if this question.If you get the answer incorrect my apologies

Step-by-step explanation:

40 + y + y + 30 = 180

2y + 70 = 180

2y + 70 (-70) = 180 (-70)

2y = 180 - 70

2y = 1102y/2 = 110/2

y = 110/2

y = 55

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