mzmyrah7 mzmyrah7
  • 21-10-2020
  • Mathematics
contestada

1) a+b=b+a
2) (a+b)+c=a+(b+c)
3) n+0=n
4) c(a+b)=ca+cb
5)n-0=n
please help and answer all i will mark brainliest !

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presleycaylee presleycaylee
  • 21-10-2020
you want us to solve it or tell you what property it is
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