Question

Resolver
4 .( -9 )=
-7 .( -6 )=
18 .5=
( -16 ).5=
( -4 )(-6)( -7)=
12 .( -3 ).5=
( -5-20 )( -2+5)=
( -12+8)( 15-13)(15-18)=

Answer 1

Respuesta:

Explicación:

-36

42

90

-80

-168

-180

75

24