I REALLY NEED HELP!!!
5^-3=

Answer:
[tex]\frac{1}{125}[/tex]
Step-by-step explanation:
whenever you see a negative exponenet, you should always write the reciprocal of it
[tex]5^{-3}[/tex] becomes [tex]\frac{1}{5^{3} }[/tex]
solve the denominator
[tex]5^{3}[/tex] = 125
therefore, your answer is [tex]\frac{1}{125}[/tex]
hope this helps!! :)