Arthur Industries entered into the following transactions during the month of June. Purchased supplies for $5,700 cash. Paid $4,380 for salaries and wages for the month of June. Paid $390 in advance for July rent. Provided $12,100 in services on account. Paid $1,300 on accounts payable. Received $180 from customers as deposits for future services. Received a bill for $370 from the plumber who repaired a broken pipe in the restrooms, but will not pay the bill until July. Purchased equipment for cash of $770. For each of the transactions, prepare journal entries.