write an expression for the operation described below. divide 3 by z

write an expression for the operation described below. divide 3 by z
Answer
Explanation:
Step1: Recall division expression
Division of a by b is written as $\frac{a}{b}$.
Step2: Substitute values
Here $a = 3$ and $b=z$, so the expression is $\frac{3}{z}$.
Answer:
$\frac{3}{z}$