Răspuns :
a+b+c=693 495
a=210 120
b=320 320
c=693 495-320 320-210 210
c=373 175-210 210
c=162 965
a=210 120
b=320 320
c=693 495-320 320-210 210
c=373 175-210 210
c=162 965
a+b+c=693.495
a=210.120
b=a+110.200=210.120+110.200=320.320
inlocuim in ecuatie pe a si b
a+b+c=693.495
210.120+320.320+c=693.495
c=693.495-530.440
c=163.055
Succes!
a=210.120
b=a+110.200=210.120+110.200=320.320
inlocuim in ecuatie pe a si b
a+b+c=693.495
210.120+320.320+c=693.495
c=693.495-530.440
c=163.055
Succes!