Please help solve for A, B and C exactly as posted. Thank you for your help.

At the beginning of the current season on April 1, the ledger of Flounder's Discorama showed Cash $1,800, Inventory $2,400, and Owner's Capital \$4,200. The following transactions were completed during April 2022. Apr. 5 Purchased golf discs, bags, and other inventory on account from Mumford Co. $1,100, FOB shipping point, terms 2/10, n/60. 7 Paid freight on the Mumford purchase $50. 9 Received credit from Mumford Co. for merchandise returned $200. 10 Sold merchandise on account for $860, terms n/30. The merchandise sold had a cost of $516. 12 Purchased disc golf shirts and other accessories on account from Saucer Sportswear $620, terms 1/10,n/30. 14 Paid Mumford Co. in full, less discount. 17 Received credit from Saucer Sportswear for merchandise returned $20. 20 Made sales on account for $690, terms n/30. The cost of the merchandise sold was $400. 21 Paid Saucer Sportswear in full, less discount. 27 Granted an allowance to customers for clothing that did not fit $40. 30 Received payments on account from customers $870. The chart of accounts for the store includes the following: No. 101 Cash, No. 112 Accounts Receivable, No. 120 Inventory, No. 201 Accounts Payable, No. 301 Owner's Capital, No. 401 Sales Revenue, No. 412 Sales Returns and Allowances, and No. 505 Cost of Goods Sold. Journa lize the April transactions usinz a perpatual inventory system. (List all debit entries before credit entries Credit account titles are automaticolly ind (To record cost of merchandise sold.) To recond ereditsale) (To record cost of merchandise sold.) Enter the besinning balances in the ledzer accounts and post the April transactions. (Post entries in the order of journal entries presented in the previou Inventory No. 120 Owner's Capital No. 301 Date Explanation Ref. Debit Credit Balance Balance Sales Revenue No. 401 Date Explanation Ref. Debit Credit Balance J1 J1 \begin{tabular}{|ccc|c|} \hline Date Explanation Ref. & Sales Returns and Allowrances \\ \hline & Debit & & \\ \hline \end{tabular} Prepare a trial balance on Bpril 30, 2022 (Do not list those dccounts that have zero ending balance)