Răspunsuri

  • Utilizator Brainly
2014-03-29T13:28:46+02:00
A.I______I159
b.I______I248
c.I______I97

 Suma este 999 .
 999-504 =495 ( suma partilor egale )
 495:3=165 ( o parte )
 165+159=324 ( nr a )
 165+248=413 ( nr. b )
 165+97=262 ( nr. c )

 Verificare : 324+413+262=999
3 3 3
2014-03-29T13:28:49+02:00
A-159+b-248+c-97=999
504+a+b+c=999-504
a=b=c=999
3a=495| :3
a=165
a=165+159
a=324
b=165+248
b=413
c=165+97
c=262