please help and explain the catergories circled.

The trial balance columns of the worksheet for Novak Company at June 30, 2019, are as follows. Novak Company Worksheet For the Month Ended June 30, 2019 Trial Balance Account Titles Dr. Cr. Cash 2,500 Accounts Receivable 2.700 1,900 1.000 350 Supplies Accounts Payable Unearned Service Revenue Common Stock Service Revenue Salaries and Wages Expense Miscellaneous Expense 2.810 3,600 500 160 7,760 7.760 Other data: 1. 2 A physical count reveals $700 of supplies on hand. $190 of the unearned revenue is still unearned at month-end. Accrued salaries are $220. 3. Worksheet Balance Shen Trial A A D 0. Ace CA 250 ch 2.500 2.00 2390 100 LO 750 . 100 350 20 SA 100 10 7.760 7.100 Katar Wars DIPRO To Metco Total Trial Balance Adjustments Dr Cr. Cr. Dr Account Titles 2.500 Cash Accounts Receivable 2.700 1200 Supplies 1.900 i 1.000 Accounts Payable 350 Unearned Service Revenue 2.810 Common Stock 3,600 Service Revenue 220 500 Salaries and Wages Expense Miscellaneous Expense 160 Totals 7.760 7,760 For the Month Ended June 30, 2019 Income Statement Adj. Trial Balance Cr. Dr Cr. Dr 2.500 2.700 700 1.000 190 2810 720 720 160 160 Balance Sheet Dr . Cr. 2,500 i 2.700 i 700 ON 1,000 i 190 i 2810 -1 i i Common Stock 2,810 Service Revenue 3,600 220 Salaries and Wages Expense 500 i Miscellaneous Expense 160 Totals 7.760 7.760 III.. Supplies Expense Salaries and Wages Payable Totals Net Income Totals i 2010 720 720 160 160 10mm III DOO DORUE WIDEO anni Mertia i 2810 i i Me