Răspuns :
A = S·6 + 26
A = S + 51
6S + 26 = S + 51
5S = 25 S = 5 lei are Simona
A = 56 lei are Adriana
A = S + 51
6S + 26 = S + 51
5S = 25 S = 5 lei are Simona
A = 56 lei are Adriana
x si y--sumele de bani
x:y=6 rest 26
x=y+51
x=6y+26
y+51=6y+26
5y=25
y=5
x=56
x:y=6 rest 26
x=y+51
x=6y+26
y+51=6y+26
5y=25
y=5
x=56