Translate the Word Phrase into an Algebraic Expression $3 x$ Divided By

Multiple Choice

Translate the word phrase into an algebraic expression.
- $3 x$ divided by $k$

A) $\frac{3 x}{k}$
B) $\frac{3}{\mathrm{kx}}$
C) $\frac{x}{3 k}$
D) $\frac{3+x}{k}$