what did i do incorrectly? can you explain why and show me how to correct it?

Brief Exercise 13-15 Your answer is partially correct. Try again. During the year, prepaid expenses decreased $6,500, and accrued expenses increased $2,400. Indicate how the changes in prepaid expenses and accrued expenses payable should be entered in the reconciling columns of a worksheet. Assume that beginning balances were prepaid expenses $19,900 and accrued expenses payable $8,800. Beg. Reconciling Items End Balance Sheet Accounts Balance Debit Credit Balance Prepaid Expenses 19,900 6,500 13,400 Accrued Expenses Payable 8,800 2,400 11,200 Statement of Cash Flow Effects Cash Flows from Operating Activities Decrease in Prepaid Expenses 6,500 Increase in Accrued Expenses Payable 101 2.400 8,900