Răspunsuri

2014-11-11T16:41:11+02:00
A+b=120
a=4b
4b+b=120
5b=120
b=120:5
b=24
a+24=120
a=120-24
a=96
24 4 24
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  • Utilizator Brainly
2014-11-11T16:41:17+02:00