Răspuns :
18:3=6(baloane roșii)
18-6=12(baloane albastre)
V:12+6=18
( [tex] \frac{3}{9} (baloane roșii)
\frac{6}{9} [/tex]) (baloane albastre)
18-6=12(baloane albastre)
V:12+6=18
( [tex] \frac{3}{9} (baloane roșii)
\frac{6}{9} [/tex]) (baloane albastre)
Fie,r-baloane,rosii
Fie,a-baloane,albastre
r+a=18
3/9x18=r=>r=6
6+a=18
a=12
Asta,am,inteles,eu,din,enuntul,tau,incomplet.........
Fie,a-baloane,albastre
r+a=18
3/9x18=r=>r=6
6+a=18
a=12
Asta,am,inteles,eu,din,enuntul,tau,incomplet.........