30 баллов за ответ с 1 по 10

1) 2,9m+3,6m =m(2,9+3,6) = 6,5m 2) 2,183y+5y = y(2,183+5) = 7,183y 3) 0,056x+191,2x = x(0,056+191,2) = 191,256x 4) 1,2d+d =d(1,2+1) =  2,2d 5) w+0,93w = w(1+0,93) = 1,93w 6) 9,8r - 7,9r = r(9,8-7,9) = 1,9r 7) 2,98t - 0,999t = t(2,98-0,999) = 1,981t 8) 5v-0,27v = v(5-0,27_4,73v 9) 2,101t-2t = t(2,101-2) = 0,101 t 10) 36,5t-t = t(36,5-1)= 35,5t