June:

Sold a house and collected a $6,000 commission.

Ans: Cash (debit)
Commission earned (credit)

Sold a building lot and earned a commission, $6,500. Payment is to be
received on July 8.

Ans: Accounts recievable (DR)
comission Earned (CR)

Received advertising bill for June, $1,200. The bill is to be paid on
July 2

Ans: Advertising Expense (DR)
Accounts Payable(CR)

can u check the answers if they are correct! thank u!