Respuesta :

  • Answer:

he used commutative property incorrectly

Step-by-step explanation:

i worked this out on my own to find out that he used commutative property incorrectly  and then on edgen.. this answer was correct <3

he used commutative property incorrectly

Given that,

  • Renan found the sum (4.2x +3) + (5.7x -2) + (5 - 2.6x).

The following information should be considered;

  • Here the sum should be founded but the error is that renan should not applied commutative property in a correct way.
  • And, this is only the error.

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