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jhamile
8 de fev de 2018 12:03:20
20
Quantos e (-1/3) - 3 x (-1/3) x (5/3) + 3 x (-1/3) x (5/3) - (5/3)=
+2
(
1
) Respostas
GabriellaSantos
9 de fev de 2018 00:19:58
-1/3+1x5/3-1x5/3-5/3= -1/3+5/3-5/3-5/3= -1/3-5/3= -6/3=-2
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