Seudónimo
Seudónimo
16-11-2015
Mathematics
contestada
9(2n+1) = ___
More question are coming btw
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julieharris16
julieharris16
16-11-2015
the answer is 18n+9 and that's okay
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bellbell252
bellbell252
16-11-2015
(9*2n)+(9*1)=18n+9
Does that answer your question?
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