Răspunsuri

2014-05-06T17:52:00+03:00
A=3b=6c
b=2c
a+b+c=63
6c+2c+c=63
9c=63
c=7
a=6*7=42
b=2*7=14
2014-05-06T17:53:42+03:00
A=3b=6c
b=2c
a+b+c=63
6c+2c+c=63
9c=63
c=7
a=6 x 7=42
b=2 x 7=14
a=42
b=14
Sper ca ti-am fost de ajutor