Respuesta :
Vika = X
Sasha = 2x-8
Julia = x+12
x + 2x-8 + x+12 = 204
combine like terms first:
4x +4 = 204
4x = 200
x = 200/4 = 50
Vika = X = $50
Sasha = 2x-8 = 2(50)-8 = 100-8 =$92
Julia = x+12 = 50+12 = $62
Sasha = 2x-8
Julia = x+12
x + 2x-8 + x+12 = 204
combine like terms first:
4x +4 = 204
4x = 200
x = 200/4 = 50
Vika = X = $50
Sasha = 2x-8 = 2(50)-8 = 100-8 =$92
Julia = x+12 = 50+12 = $62