Seudónimo Seudónimo

18-12-2020
Mathematics

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Help me please. Its my LAST missing assinment!

Help me please Its my LAST missing assinment class=

Respuesta :

NyannahJ NyannahJ

18-12-2020

Answer:

1: -21

2: 24

Step-by-step explanation:

-19 + -2= -21

8+16= 24

Change the positives to negatives on the second one. On the first one, change the negative to a positive, then move the negative to the 2.

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