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Verify the following statements and name the property. A- -6+(+2) B- 19+(-2)=(-2)+19 C- -7+(-2)
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14 votes
Verify the following statements and name the property.

A- -6+(+2)
B- 19+(-2)=(-2)+19
C- -7+(-2)

User Shion
by
5.2k points

2 Answers

6 votes

solution:

A- -6+(+2)


- 6 - 2


= - 4

commutative property.

B- 19+(-2)=(-2)+19


19 - 2


= 17

commutative property.

C- -7+(-2)


- 7 - 2


= - 9

closure property.

User Xiao Han
by
5.9k points
11 votes
A- -6-2=2-6
-4=-4
communicative

B-communicative
19-2=2-19
17=17
communicative

C- -7+-2=-9
closure


User Thiezar
by
6.0k points
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