Răspunsuri

2014-10-23T17:36:55+03:00
A + b + c = 3708
a + b = 2864
=> 2864 + c = 3708
=> c = 3708 - 2864 = 844
b + c = 2743
=.> b = 2743 - 844 = 1899
a + b = 2864
=> a = 2864 - 1899 = 965