ответ:
(-4,16-(-2,56)): 3,2-1,2*(-0.6)=
=(-4.16+2.56): 3.2+0.72=
=(-1.6): 3.2+0.72=
=-(1.6: 3.2)+0.72=
=-0.5+0.72=
=0.22.
ответ:
(-4,16-(-2,56)): 3,2-1,2*(-0.6)=
=(-4.16+2.56): 3.2+0.72=
=(-1.6): 3.2+0.72=
=-(1.6: 3.2)+0.72=
=-0.5+0.72=
=0.22.