Răspunsuri

  • Utilizator Brainly
2014-10-04T12:19:23+03:00
A+b=192
a-b=46=>a=b+46

b+46+b=192
2b+46=192
2b=146
b=73

a=b+46
a=73+46
a=119
14 4 14
2014-10-04T12:26:01+03:00
A+b=192 ;a=192-b
a-b=46    ;a=46 +b
192-b=46+b  
b+b=192-46
2b=146 |:2
b=73 => a+73=192 |-73
a=119
 V:119-73=46
 Dai te rog cel mai bun raspuns pls?
16 4 16