Answer:
3
Step-by-step explanation:
27*(3^3)^-1)
27*(9^-1)
27*[tex]\frac{1}{9}[/tex] because if we have a negative exponent, we reverse the number and it becomes a fraction or vice versa. In other words, [tex]\frac{1}{9}[/tex] is the reciprocal of 9.
Now we multiply and get [tex]3.[/tex]
Hope it helps!
