itzkendoe
itzkendoe itzkendoe
  • 07-05-2021
  • Mathematics
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Grade 7 Imagine math i will give brainlist who ever gives me the right answers. plz help me

Grade 7 Imagine math i will give brainlist who ever gives me the right answers plz help me class=

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anthonywilliams85
anthonywilliams85 anthonywilliams85
  • 07-05-2021

-9-(-12)=-9+12

          =3

-9-12=-9+(-12)

       =-21

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