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IrinaK [193]
3 years ago
11

What is the property of 7+(a+b)=7+a)+b

Mathematics
2 answers:
-BARSIC- [3]3 years ago
7 0

The <u>associative property of addition</u> says that when every operation is addition, you can group numbers however you like and choose which pair of numbers to add first; you can move parentheses without changing the answer.

timofeeve [1]3 years ago
6 0

Communative Becasue It is the Opposits

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