maycierh
maycierh maycierh
  • 23-10-2020
  • Mathematics
contestada

12-(-6)+7+(-8)=

14+(-6)-(-8)+5=

-9-8+15+(-3)= ​

Respuesta :

ka2002
ka2002 ka2002
  • 23-10-2020

Answer:

1. 12-(-6)+7+(-8)=  17

2. 14+(-6)-(-8)+5=  21

3. -9-8+15+(-3)= ​ -5

hope i helped!

Step-by-step explanation:

Answer Link
kiwip13
kiwip13 kiwip13
  • 23-10-2020
The first is 17
The second is 21
The last is -5
Answer Link

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