Question

I N33D 3XT4 H3LP 4S4P PLZ!!!!

Answer 1

`a^n=\underbrace{a\cdot a\cdot a\cdot...\cdot a}_(n)\\\\\left((a)/(b)\right)^n=(a^n)/(b^n)\\----------------\\\\\left((5)/(3)\right)^3=(5)/(3)\cdot(5)/(3)\cdot(5)/(3)=(5^3)/(3^3)=(125)/(27)`