Please provide spreadsheet + graphs in Excel!!!

Problem 3 You evaluate a credit card charges and payments for two years period. The annual rate is 18% and a minimum payment is required for 20% of the monthly balance. Months Total Monthly Changes Post at the end of the Month $100.00 1 2 3 $350.000 + $100.00 5 6 S250.00 7 $350.000 8 $250.00 9 10 11 12 $100.000 13 $250.00 14 15 $1,000.00 $500.00 16 17 18 $200.000 19 20 21 $350.00 $450.00 $300.00 22 23 24 The last month the total amount is paid, not just the minimum payment as all the previous periods. How much is the total amount paid for interest evaluated at the beginning of the two year period? How much is the total amount of charges evaluated at the beginning of the two year period? Problem 3 You evaluate a credit card charges and payments for two years period. The annual rate is 18% and a minimum payment is required for 20% of the monthly balance. Months Total Monthly Changes Post at the end of the Month $100.00 1 2 3 $350.000 + $100.00 5 6 S250.00 7 $350.000 8 $250.00 9 10 11 12 $100.000 13 $250.00 14 15 $1,000.00 $500.00 16 17 18 $200.000 19 20 21 $350.00 $450.00 $300.00 22 23 24 The last month the total amount is paid, not just the minimum payment as all the previous periods. How much is the total amount paid for interest evaluated at the beginning of the two year period? How much is the total amount of charges evaluated at the beginning of the two year period