s9152596 s9152596

19-12-2020
Mathematics

contestada

evaluate -3 - (-4) - (-2) + 1

Respuesta :

Аноним Аноним

19-12-2020

Answer:

4

Step-by-step explanation:

-3 - (-4) - (-2) + 1

-3 + 4+ 2 +1

1 +2+1

2 + 2

4

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