6 Lacy is charged a finance charge on a credit card balance of $900.00. Her card has an APR of 15%. What is her monthly finance charge if the company uses a daily periodic rate for the month of October which has 31 days? P R 1 900 15% 31 7. Loni's credit card statement for April showed a membership fee of $85, a late fee of $45, a finance charge of $7.45, and an over-the-limit-fee of $20. What was the total cost of the card to Loni in April? 8. Jose's previous credit card balance was $1,356.83. He made $359.01 in new purchases, and received a credit of $156.83 for a retum. He made a payment of $700 and was charged $4.46 in periodic finance charges. What is Jose's new credit card balance? 9. Ursula borrowed $850 on a cash advance from her credit card company. She was charged a daily periodic rate of 0.046% for the 21 days she had the cash advance. She was also charged a 3 % % cash advance fee. What was the total amount Ursula had to pay back