Respuesta :
[tex]\bf \textit{How many steak knives are equal to 63 butcher knives?}\\\\
\begin{array}{ccllll}
\textit{butcher knives}&\textit{steak knives}\\
------&------\\
9&16\\
63&s
\end{array}\implies \cfrac{9}{63}=\cfrac{16}{s}\implies s=\cfrac{63\cdot 16}{9}
\\\\\\
\textit{How many butcher knives are equal to 48 steak knives?}\\\\
\begin{array}{ccllll}
\textit{butcher knives}&\textit{steak knives}\\
------&------\\
9&16\\
b&48
\end{array}\implies \cfrac{9}{b}=\cfrac{16}{48}\implies \cfrac{9\cdot 48}{16}=b[/tex]
Umm- seeing as this question was asked a long time ago, I'm gonna use it as free points- ;w;
