Find an Equivalent Expression with the Given Denominator $\frac{3}{4}=\frac{?}{16 \mathrm{x}}$ A) $\frac{3 x}{16 x}$

Multiple Choice

Find an equivalent expression with the given denominator.
- $\frac{3}{4}=\frac{?}{16 \mathrm{x}}$

A) $\frac{3 x}{16 x}$
B) $\frac{12 x}{16 x}$
C) $\frac{12}{16 x}$
D) $\frac{7 x}{16 x}$