Which of the following correctly demonstrates the Associative Property of Addition?(1 point)

Question

Which of the following correctly demonstrates the Associative Property of Addition?(1 point)

Responses

y−(x+1)=(y−x)+1

x⋅(y+z)=(x⋅y)+z

m⋅(x⋅y)=(m⋅x)⋅y

(x+y)+z+r=x+(y+z)+r

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1 answer
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Answer 1

Bot GPT 4-o mini answered
1 month ago

The statement that correctly demonstrates the Associative Property of Addition is:

\((x+y)+z+r=x+(y+z)+r\)

The Associative Property of Addition states that the way in which numbers are grouped in addition does not change their sum. In this case, changing the grouping of \(x\), \(y\), and \(z\) does not change the overall sum, making this option a correct example of the property.