jadonlege
jadonlege
18-08-2017
Mathematics
contestada
-12 - 8 - (-20) = A.0 B.16 C.-40 D.40
Respuesta :
choixongdong
choixongdong
18-08-2017
-12 - 8 - (-20)
= -12 - 8 + 20
= -20 + 20
= 0
answer
A.0
Answer Link
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