selgamil320
selgamil320
30-10-2020
Mathematics
contestada
Someone help please
Respuesta :
lorenhuizing
lorenhuizing
30-10-2020
x=65
y=70
2x-20=110
2x=110+20
2x=130
x=65
2(65)-20=110
180-110=70
y=70
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