PA Use PMT- to determine the regular payment amount, rounded to the west dolor. Your credit card as a balance of 300 and annat of You decide to pay the be 1 over two years. If there are no further purchase charged to the card a. How much must you pay each month? b. How much total interest will you pay? a. The monthly payments are approximately (Do not round until the final answer. Then found to the nearest dollar as neded) b. The total interest paid over 2 years is approximately (Round to the nearest dollar as needed)