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#8 USING PROPERTIES Tell how the Commutative and Associative Properties of Addition can help you evaluate the expression using mental math. -39 +46-(-39)

#8 USING PROPERTIES Tell how the Commutative and Associative Properties of Addition can help you evaluate the expression using mental math. -39 +46-(-39)
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#8

USING PROPERTIES Tell how the Commutative and Associative Properties of Addition can help you evaluate the expression using mental math.
-39 +46-(-39)

User Adithya Kumaranchath
by
7.9k points

1 Answer

4 votes
The answer is 46

I did the work and got it
Also I got it right on my homework
User Pepacz
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8.2k points
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