Question

ay( - 3) +( +11) +(-8)
b(-12) +(-3) + (9)
CI (-5) + (-1) +( -26)
Ido (+11) + (-4) +(+2)​

Answer 1

Resposta:

ay(-3)+(+11)+(-8)

ay=8-8=0

b)(-12)+(-3)+(9)

-15+9=-6

c)(-5)+(-1)+(-26)

-6-26=-32

d)(+11)+(-4)+(+2)

+7+2=+9

espero ter ajudado