Respuesta :

[tex] \bf \begin{array}{ccll}
\${data-answer}amp;lbs\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
4.89&1\\
x&3.95
\end{array}\implies \cfrac{4.89}{x}=\cfrac{1}{3.95}\implies \cfrac{4.89\cdot 3.95}{1}=x [/tex]

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