Your friend, the payday loan shark.

Remember your friend the loan shark from the beginning of the course? Now, he's doing payday lending!

He is aware that he can't charge over 200% APR on a loan, so he's asked for your help to make sure his loans are legal. His plan is to charge $10 for every $100 loaned over 30 days, with a maximum of $500 loaned at a time.