Word Problem $14-12($Algo$)[$LU $14-2(1)]$

If you are trying to build credit by using a credit card, each time you make a purchase with the credit card, deduct that amount from

your checking account. That way, when your credit card bill is due, you will have enough to pay the credit card off in full. Kathy Lehner

is going to start doing this. She plans on paying her credit card bill in full this month. How much does she owe with a $9\%$ APR and the

following transactions?

Note: Round your answer to the nearest cent.