6. Roland Foster Optical Dispensary completed the following transactions during the latter part of March: Print Mar. 15 Purchased office supplies on account, $3,400 28 Paid $1,800 on account. Read the requirements Requirement 1. Journalize the transactions of Roland Foster Optical Dispensary. Include an explanation with each journal entry. (Record debits first, then credits. Select the explanation on the last line of the joumal entry table.) Mar. 15: Purchased office supplies on account, $3,400. Date Accounts and Explanation Debit Credit Mar. 15 (1) Mar. 28: Paid $1,800 on account. Date Accounts and Explanation Debit Credit Mar 28 (6) (B) Requirement 2. The following T-accounts have been opened for you: Cash (Beginning Balance of $21,000), Office Supplies, and Accounts Payable. Post the journal entries from Requirement 1 to the accounts, and compute the balance in each account. (Use a "Bal.' posting reference on the proper side of each account to show the ending balances of the accounts.) Accounts Payable Cash 21,000 Bal. (14) (12) (16) (15) Office Supplies Olice Supplles Print (18) (19) (20) (21) 3: Requirements 1. 2. Journalize the transactions of Roland Foster Optical Dispensary. Include an explanation with each journal entry. The following T-accounts have been opened for you: Cash (Beginning Balance of $21,000), Office Supplies, and Accounts Payable. Post the journal entries from Requirement 1 to the accounts, and compute the balance in each account. O Office Expense Office Supplies O Office Expense Office Supplies O Office Expense Office Supplies O Office Expense Office Supplies (1) O O Accounts Payable O Accounts Receivable Cash (2) O O Accounts Payable O Accounts Receivable O Cash (3) O O Accounts Payable O Accounts Receivable O Cash (4) O O Accounts Payable O Accounts Receivable Cash O Received cash on account from customers. O Office Expense O Office Supplies Office Expense Office Supplies (5) O O Paid cash on account. O Performed service for customers on account. O Purchased office supplies on account (6) O Accounts Payable O Accounts Receivable O Cash 70 Accounts Payable Accounts Receivable O Cash (8) Received cash on account from customers. O Office Expense O Office Supplies Office Expense Office Supplies O Accounts Payable Accounts Receivable Cash (9) O Accounts Payable O Accounts Receivable O Cash (10) O O Paid cash on account. O Performed service for customers on account. O Purchased office supplies on account. O Mar. 31 Bal. O Mar 31 Bal. O Mar 31 Bal. (14) O (15) O (16) O (17) O O Mar. 31 O Bal. Bal. Bal. Bal. (11) O O Mar. 1 Mar. 15 O Mar. 28 Bal. (12) O O Mar. 1 O Mar. 15 O Mar. 28 (13) O O Mar. 1 O Mar. 15 O Mar. 28 (18) O Mar. 1 Mar. 15 O Mar. 28 O Mar. 31 Bal. (20) O O Bal. (19) O O Mar. 1 O Mar. 15 O Mar. 28 (21) O O Bal