Question

5 1/2

Answer 1

5.5

Answer 2

@casey.clara Are you asking for the decimal? If you are, it's 5.5

Answer 3

radical forms for a final

Answer 4

@casey.clara I do not think that fraction could be in radical unless the question is:
\[5^{\frac{ 1 }{ 2 }}\]
If that is the case:
\[5^{\frac{ 1 }{ 2 }}=\sqrt{5}\] Did you get it? :)