Respuesta :

[tex] \bf \begin{array}{ccll}
\${data-answer}amp;lbs\\
\hrulefill&\hrulefill\\
5.79&1\\
x&2.9
\end{array}\implies \cfrac{5.79}{x}=\cfrac{1}{2.9}\implies \cfrac{5.79\cdot 2.9}{1}=x\implies 16.791=x [/tex]