Selected activity of the Ray Shipping Service follow. TRANSACTIONS

Gave a cash refund of $750 to a customer because of a lost package. (The customer had previously paid in cash.)

Sent a check for $1,050 to the utility company to pay the monthly bill.

Provided services for $7,800 on credit.

Purchased new equipment for $4,600 and paid for it immediately by check.

Issued a check for $3,500 to pay a creditor on account.

Performed services for $15,250 in cash.

Collected $6,250 from credit customers.

The owner made an additional investment of $25,000 in cash.

Purchased supplies for $3,250 on credit.

Issued a check for $3,750 to pay the monthly rent.

Analyze the above transactions and record a journal entry for each transaction