Answer:
15
Step-by-step explanation:
using the rule of exponents
[tex](a^m)^{n}[/tex] = [tex]a^{mn}[/tex]
[tex](15^{\frac{1}{5)} } ^{5}[/tex] = [tex]15^{(1/5(5))}[/tex] = [tex]15^{1}[/tex] = 15
Just took the quiz/unit test and the answer on a pex is 15
