Seudónimo
Seudónimo
02-09-2016
Mathematics
contestada
Someone know this !???
Respuesta :
iamnati
iamnati
02-09-2016
-7 - 2 = -9
3 - 5 = -2
-1 - (-3) = 2
-8 - (-4) = -4
i hope i helped you
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