Respuesta :

Given data:

The given ratio is 3:2.

The given ratio can be written as,

[tex]\begin{gathered} r=\frac{3}{2} \\ =\frac{(3\times4)}{(2\times4)} \\ =\frac{12}{8} \end{gathered}[/tex]

Thus, the equivalent ratio is 12 : 8, so option (B) is correct.