Question

Выполни действие -63•(7-11)=
9,9•(3-5)=
-2,2•(8-3)=
(26-11)•(-0,4)=
(32-40)•3,5=
(0,99-1)•26=

Answer 1

1=19.8
2= -11
3= -6
4= -28
5= -0.26

Answer 2

спасибо

Answer 3

-63*(7-11)= -63*(-4)=252
9,9*(3-5) = 9,9*(-2) =-19,8
-2.2*5=-11
(26-11)*(-0,4) = 15*(-0,4)= -6
(32-40)*3,5= -8*3,5=-28
(0,99-1)*26=-0,01*26=-0,26