3 years ago

Mark the additive inverse of each integer!

Mathematics

2 answers:

Helga [31]3 years ago

8 0

Answer:

12, -12

21, -21

-11, 11

17, -17

-21, 21

olga_2 [115]3 years ago

7 0

Additive inverse is when the sign changes either to a negative or positive.

therefore

12, -12
21,-21
-11 , 11
17, -17
-21, 21

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