4. Find the total amount owed ,to the nearest cent , for the following simple interest loans . (3 points each ) a. $525 loan at 9.9 % interest for 6 months $13.19 33.511460 loan at 5.6% interest for 30 months $2.89 Sam has a credit card balance of $562.37 . He paid $200 of the balance this month and plans to pay the remainder of it next month .The annual interest rate for Sam's credit card is 17.9 %, which means he will pay 1.49 % interest per month . 3- If Sam makes no other payments or charges on the credit card during the next month , what is the amount of interest that will be added to his next month's hill? (3 points ) 9,335.3 2W12=50l30=165 l=562.37{16.6l n. 'IE '5 b. What will be the total amount Sam will owe on his credit card next month if he plans to pay the balance in full? (2 points ) The full balance is 93353 dollars Maria's current car gets 24 miles per gallon . Last year she drove 15,000 miles . Last year gas cost an average of $1.35 . a. How much did Maria spend for gas for her car last year ? (3 points )