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  • Utilizator Brainly
2014-03-05T20:04:02+02:00
B.I____I+1
L.I____I+5+1
V.I____I
 In total avem 46 grame .
 46-7=39 suma partilor egale 
 39:3=13g  verigheta
 13+1=14g  bratara
 13+5+1=19g  lantisorul
Verificare : 19+14+13=46
2014-03-05T20:06:51+02:00


b=v+1

L=B+5 =V+1+5

V+V+1+V+1+5=46

3V+7=46

3V=46-7

3V=39

V=38:3

V=13(VERIGHETA)

B=13+1=14(BRATARA)

L=14+5=19(LANTISORUL)