Answer:
[tex]X=13\frac{3}{4}[/tex]Explanation:
Given the equation:
[tex]\frac{11}{16}=\frac{X}{20}[/tex]Multiply both sides of the equation by 20.
[tex]\begin{gathered} \frac{11}{16}\times20=\frac{X}{20}\times20 \\ \implies X=\frac{11\times20}{16} \end{gathered}[/tex]The result is obtained below:
[tex]\begin{gathered} X=\frac{11\times5\times4}{4\times4} \\ \text{ Cancel out one of the 4's.} \\ X=\frac{11\times5}{4} \\ X=\frac{55}{4} \\ X=13\frac{3}{4} \end{gathered}[/tex]The solution to the equation, X is 13 3/4.