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faust18 [17]
3 years ago
9

Choose the property of addition that justifies the equation.

Mathematics
1 answer:
Studentka2010 [4]3 years ago
6 0

Answer:

Associative

Step-by-step explanation:

Associative property is the one that says that when 3 or more numbers are summed, the grouping of such numbers has no effect on the result of the sum. It is:

(a + b) + c = a + (b + c) for every a, b and c real numbers.

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