Question

b. +12+(-7)+(+5)+(-2)+(-13)=
c.-8+(+12)+(-7)+(+4)+(-3)=

doy coronas ​

Answer 1

Explicación paso a paso:

b)+12+(-7)+(+5)+(-2)+(-13)=

+12-7+5-2-13= -5

c.-8+(+12)+(-7)+(+4)+(-3)=

c.-8+12-7+4-3=-2

Answer 2

Respuesta:

Saludos

Explicación paso a paso:

+12+(-7)+(+5)+(-2)+(-13)

=5+5-2-13

=10-2-13

=8-13

=-5

-8+(+12)+(-7)+(+4)+(-3)

=4-7+4-3

=-3+4-3

=1-3

=-2

ESPERO SEA DE AYUDA