You have a balance of $9700 for your tuition on your American Express credit card. Assume that you take no more charges on the card. Also assume that American Express charges 13% APR and that each month you make only the minimum payment of 4% of the balance. What will the balance be after 32 months? At what balance do you begin making payments of $60.00 or less? How long will it take to get the balance below $50