a) (-4) + (+6) =
b) (-8) - (-5) =
c) (-2) + (-5) + (+1) =
d) – 1 – 3 – (–9) + (–5) =
ayudaaaaaaaaaaa es para hoy ;(
doy corona :'
- 4 + 6 = 2
b) (-8) - (-5) =
- 8 + 5 = -3
c) (-2) + (-5) + (+1)=
- 2 - 5 + 1 =
- 7 + 1 = -6
d) – 1 – 3 – (–9) + (–5)=
- 1 - 3 + 9 - 5=
- 9 + 9 = 0
Respuestas
Respuesta dada por:
13
Respuesta:
a) (-4) + (+6) = 2
-4+6= 2
b) (-8) - (-5) = -13
-8-5= -13
c) (-2) + (-5) + (+1) = -6
-2-5+1= -6
d) – 1 – 3 – (–9) + (–5) = -18
-1-3-9-5= -18
- 4 + 6 = 2
b) (-8) - (-5) =
- 8 + 5 = -3
c) (-2) + (-5) + (+1)=
- 2 - 5 + 1 =
- 7 + 1 = -6
d) – 1 – 3 – (–9) + (–5)=
- 1 - 3 + 9 - 5=
- 9 + 9 = 0
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- 4 + 6 = 2
b) (-8) - (-5) =
- 8 + 5 = -3
c) (-2) + (-5) + (+1)=
- 2 - 5 + 1 =
- 7 + 1 = -6
d) – 1 – 3 – (–9) + (–5)=
- 1 - 3 + 9 - 5=
- 9 + 9 = 0