Answer:
banks change people fees to make a profit off of them other wise they would be giving away free money.
Step-by-step explanation:
hope this helps and what you were asking for.
Do a proportion
40/100= 8/x
8 x 100= 800
Cross multiply and divide
800 divided by 40= 20
So answer is 20
The first drop box answer is A. The second one is about 18,000
If you mean 3x then that would be 6
hope this helps you
You can't the answer is 2 because 20 goes into 10 twice