clyons022407
clyons022407
25-10-2021
Mathematics
contestada
Plsplspslsplspslspls help me
Respuesta :
cometwolfpatriot
cometwolfpatriot
26-10-2021
Answer:
16. -16+7=-9
17. -11+1=-10
18. 12+13=25
19. -4+(-8)=-12
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