Question

(-9,18:3,4-3,7)*2,1+2,04

Answer 1

1) -9.18:3,4=-2,7 2) -2,7-3,7=-6,4 3) -6,4х2,1= - 13,44 3) -13,44+ 2,04=-11,40

Answer 2

(-9.18:3.4-3.7)*2.1+2.04=-6.4*2.1+2.04=-11.4