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DiKsa [7]
3 years ago
11

Pls explain for each answer you pick pls

Mathematics
2 answers:
Igoryamba3 years ago
7 0
All except the third selection are 0.

-12+12= 0
8+(-8)=0
-5+-5= -10
-20+20=0
-2,000+2,000=0

follow the the rules of integers
77julia77 [94]3 years ago
7 0

So here is how it would go

  • -12+12 = 0
  • 8+(-8) = 0
  • -5+-5 = -10
  • -20+20 = 0
  • -2000+2000 = 0
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using a graphing tool

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