juxiceboxboi juxiceboxboi
  • 15-02-2021
  • Mathematics
contestada

PLEASE HELP ASAP ILL GIVE BRAINLY

PLEASE HELP ASAP ILL GIVE BRAINLY class=

Respuesta :

asmaNasr
asmaNasr asmaNasr
  • 15-02-2021

Step-by-step explanation:

x= (70+83+90)/3= 81

85=(89+75+y)/3

255=89+75+y

y=91

92=(86+a+a)/3

276=86+2a

2a=190

a=95

93=(b+b+b)/3

279=3b

b=93

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