LoveWhy LoveWhy 08-10-2015 Matematică a fost răspuns Plss ! Mersi anticipat! Sa se calculeze: a) 7/5+1/2+3/10 b)1/2+(-1/4) c)-7/3+(-1/2)+1/ d)2,6(-3 [tex] \frac{1}{2} [/tex] e)2[tex] \frac{3}{5} [/tex] + (-3) f)-4+(-3[tex] \frac{1}{2} [/tex] + (-2[tex] \frac{1}{4} [/tex] g) 4+[-1,(3)+1/6] h) 3 [tex] \frac{1}{6} [/tex] +[-3,(6)]