Răspunsuri

2014-05-05T18:58:28+03:00
A bile albe
R bile rosii
V bile verzi
A+R+V=149
A+R=1o1
101+V=149
V=149-101=48 bile
R+V=123
R+48=123
R=123-48=75 bile
A+R+V=149
A+75+48=149
A=149-75-48=26