lalabell58
lalabell58 lalabell58
  • 01-10-2020
  • Mathematics
contestada

8 - (-9)=

-7 - (-2)=
PlZ helpppp

8 9 7 2 PlZ helpppp class=

Respuesta :

ahmdkhzl07 ahmdkhzl07
  • 01-10-2020

Answer:

8-(-9)=18

-7-(-2)=-5

Answer Link
celimirachanda celimirachanda
  • 01-10-2020

Answer:

17

-5

Step-by-step explanation:

8 - (-9) = ?

*Two negatives make a positive*

8 + 9 = 17

- 7 - (-2) = ?

*Two negatives make a positive again lol*

-7 + 2 = -5

Answer Link

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