Answer
$0\lt d \lt 10$
The graph is shown below.
Work Step by Step
$d$ is more than $0$.
$\Rightarrow d\gt 0$
and
$d$ is less than $10$.
$\Rightarrow d\lt 10$
The compound inequality is
$0\lt d \lt 10$
Graph the intersection of the graphs of $d\gt 0$ and $d\lt 10$.
