i want know this probelum

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On December 1, 2020, the account balances of Blue Land, Inc. were as follows. HOMEWORK No. Credit Debit No. 101 Cash $10,300 $ 9,500 158 Accumulated Depreciation- Equipment Accounts Payable 12,800 22,300 201 112 Accounts Receivable 126 Supplies 157 Equipment 6,000 70,000 209 212 311 320 Unearned Service Revenue Salaries and Wages Payable Share Capital-Ordinary Retained Earnings 6,000 8,200 40,000 30,500 $107,800 $107,800 During December, the following summary transactions were completed. Dec 04 Purchased supplies on account $12,500 Dec 09 Received $33,500 cash for services performed in December. Dec 11 Paid $10,000 for salaries due employees, of which $4,800 is for September salaries. Dec 15 Purchased equipment on account $7,200 Dec 19 Received $12,750 cash from customers on account. Dec 22 Paid creditors on account $5,000. Dec 23 Paid December rent $5,550. Dec 25 Received $1,700 from customers for future service. Dec 28 Paid salaries $2,250. Dec 29 Performed services on account and billed customers for services provided $5,750. Adjustment data consist of: 1. Depreciation for the month is $3,000. 2. Accrued salaries payable $5,700. 3. Supplies on hand $1,700. 4. Unearned service revenue of $3,400 is recognized for services performed. Accounting Principle 1 (Management) Module | Odd Term 2020-2021 123 Instructions a) Journalize the December transactions. b) Journalize the adjusting entries at December 31, 2020. c) Post to ledger accounts using the three-column form of account. (Use Jl for posting reference. Use the following additional accounts: No. 400 Service Revenue, No. 631 Supplies Expense, No. 711 Depreciation Expense, No. 726 Salaries and Wages Expense and No. 729 Rent Expense.) d) Prepare an adjusted trial balance. e) Prepare an Income Statement and a retained earnings statement for December and a Statement of Financial Position at December 31, 2020