\[\boxed{\text{917.}\text{\ }еуроки - ответы\ на\ пятёрку}\]
\[\textbf{а)}\ 27a³ = (3a)³\]
\[\textbf{б)} - 8m^{3} = ( - 2m)³\]
\[\textbf{в)}\ 8b^{6} = (2b^{2})³\]
\[\textbf{г)} - 64p^{6} = ( - 4p^{2})³\]
\[\textbf{д)} - 27a^{3}x^{6} = ( - 3ax^{2})³\]
\[\textbf{е)}\ 64a^{6}x^{9} = (4a^{2}x^{3})³\ \]