Exponents can make the problem smaller and look less confusing. If you see a problem with 5*5*5*5*5*5*5*5 then you're going to eventually loose count and will have to keep repeating. But if you put 5 to the 8th power then you know right away just to multiply 5, (8) times,
81÷10
80÷10=8 and 1/10. As a result, the mix number is 8 1/10. Hope it help!
Answer:
5x-18
Step-by-step explanation:
2x+3x-18
5x-18
if ur in college how do u not know this :P
They ate 2/3 together. And, they have 1/3 left!
