Răspunsuri

2014-08-11T17:05:34+03:00
A/8=b/9=c/10= k => a= 8k ; b=9k ; c=10 k 
Inlocuim in suma .
8k+9k+10k = 54 => 27 k = 54 | :27 => k =2 => 
a=8k => a=8*2 = 16
b=9k=> b= 9*2 = 18
c=10k => c= 10*2 =20 
Sper ca ai inteles . Succes in continuare ! :3
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