Question

(-5) + (+8)=
(-20) + (+20)=
(-15) + (+18)=
(-35) + (-9)=
(17) + (-48)=
(−5) + (−8) + (−3) =
13 + (−6) + (−7) =
−12 + (−4) + (−1) =
25 + (−41) + 7 =

Answer 1

1. = 3
2. = 0
3. = 3
4. = -44
5. = -31
6. = -16
7. = 0
8. = -17
9. = -9

espero que te sirva...

Answer 2

Respuesta:

gracias por los puntos

Explicación paso a paso:

xd