cobayashireyem2120 cobayashireyem2120
  • 13-12-2021
  • Mathematics
contestada

Mark the sums of the integers as either positive or negative.
-8+(-9)
7+(-3)
5+(-12)
-12+15

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devalynn
devalynn devalynn
  • 13-12-2021
negative, positive, negative, positive.
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