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slamgirl [31]
3 years ago
9

Identify the property that is illustrated. 23 + (2 +7) = (23 +2) + 7

Mathematics
2 answers:
iris [78.8K]3 years ago
3 0

Answer:

That property would be associative

Step-by-.step explanation:

Because no matter how you change the parentheses in that problem, it would be the same.

Digiron [165]3 years ago
3 0
Associative property is the answer because they moved the parentheses
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Answer:

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Work done in stretching a spring is given by 1/2ke^2

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