Andrew has a balance of $6,000 on his credit card with an annual interest rate of 12%. to pay off the $6,000 in three years, andrew will have to make a minimum payment of $199.29 per month. how much will andrew pay in interest over the three year period? a) $988.20 b) $1,174.44 c) $1,871.94 d) $7,174.44