issamimikelly
issamimikelly issamimikelly
  • 16-11-2020
  • Mathematics
contestada

This is for one of my ARMY friends. Which property of math is 7+(-2)=(-2)+7

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katythor
katythor katythor
  • 16-11-2020
it’s commutative because the values inside the parentheses didn’t change. the order only changed
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