Răspunsuri

  • Utilizator Brainly
2014-02-16T22:16:27+02:00
A+b+c=1000
a=b-125
b+c=625
a+625=1000
a=375
b=375+125=600
c=625-600=25
2014-02-16T22:16:40+02:00


1000 - 625 = 375 ( in prima )

375 + 125 = 500 ( in a doua )

625 - 500 = 125 ( in a treia ) sau 1000 - 375 - 500 = 125 ( in a treia )

375 + 500 + 125 = 1000 ( in total )