Can someone answer the attached file, the highlighted in red? Thank you

Trial Balance columns of the worksheet for Dixon Company at June 30, 2017: TRIAL BALANCE Account Titles DEBIT Cash Accounts Receivable Supplies Account Payable Unearned Service Revenue Owner's Captal Service Revenue Salaries and Wages Expense Miscellaneous expense Total CREDIT 2100 2200 1900 1000 440 2510 3100 640 210 7050 7050 Other Data: 1. A physical count reveal $500 of supplies on hand. 2. $180 of the unearned revenue is still unearned at month-end. 3. Accrued salaries are $140. Complete worksheet: TRIAL BALANCE DEBIT Account Titles Cash Accounts Receivable Supplies Account Payable Unearned Service Revenue Owner's Captal Service Revenue Salaries and Wages Expense Miscellaneous expense Total ADJUSTMENTS DEBIT CREDIT CREDIT 2100 2200 1900 1000 440 2510 3100 640 210 7050 7050 ADJ. TRIAL BALANCE DEBIT CREDIT INCOME STATEMENT DEBIT CREDIT BALANCE SHEET DEBIT CREDIT