Which property is demonstrated by the following statement?
16 + (22 + a) = (16 + 22) +...
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Mathematics, 04.02.2020 04:58, Amazingboliver4518
Which property is demonstrated by the following statement?
16 + (22 + a) = (16 + 22) + a
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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![image](/tpl/images/cats/mat.png)
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Mathematics, 21.06.2019 23:00, noahdwilke
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