Respuesta :

ANSWER

x = 2/5

EXPLANATION

We want to solve the equation below:

[tex]\frac{5}{2x}\text{ = }\frac{25}{4}[/tex]

To do this, we cross multiply:

2x * 25 = 5 * 4

50x = 20

[tex]\begin{gathered} \Rightarrow\text{ x = }\frac{20}{50} \\ x\text{ = }\frac{2}{5} \end{gathered}[/tex]

That is the solution.