Question

Matemática
4_
A) (-5)+(3) =
B) (+7) + (+2)=
C) (+15)+(-1)=
D) (+8)+(+3)=
E) (-5)-(-3)=
F) (+5)+(0)=
G) (-12)-(+3)=
H) (-5)-(+5)=



Pfvr e pra hj

Answer 1

Resposta:

=-2

=+9

=+14

=+11

=-8

=+5

=-9

=0