carm5 carm5
  • 24-08-2017
  • Mathematics
contestada

-7.9+8.2-3.4+2.1 how do I simplify this using the additive inverse, the associative property, the communitive property

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Natalia10
Natalia10 Natalia10
  • 24-08-2017
This is the answer with a brief explanation
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