Question

Плиис решите даю 35 баллов

Answer 1

а) 35+56+c = c+35+56 = c+(35+56) = c+91

б) 47+k+38 = k+47+38 = k+(47+38) = k+85

в) z+64+17 = z+(64+17) = z+81

б) 203+p+97 = p+203+97 = p+(203+97) = p+300