Answer
$243$
Work Step by Step
Rewrite in exponential form.
$9^{(\frac{5}{2})}=x$
Expand $9^{(\frac{5}{2})}$ and solve.
$(\sqrt{9})^5=x$
$3^5=x$
$243=x$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.