Mihaiandrei441p7oh7k Mihaiandrei441p7oh7k 24-04-2018 Matematică a fost răspuns efectuati a) 7-9 b) 6-10 c)7-23 d) 1-11 e) 8-21 f)1-23 g)-7-10 h)-4-11 i)-2-18 j)-6-26 k)0-9 l)0-23