Answer:
4f
Step-by-step explanation:
Okay, so you might already know this, but when you are dividing two numbers that have exponents, you subtract those exponents. So, in this case, 8 to the power of five and two to the power of five, will cancel each other out, resulting in no power.
8x and 2x are like terms, so you'll divide those first, then the answer you remain with is 4f.