Answer:
a. Journal entry to record music lesson
Date Account title and Explanation Debit Credit
October Cash $12,500
Service revenue $12,500
(To record music lesson for cash)
b. Journal entry to record prepaid insurance purchase
Date Account title and Explanation Debit Credit
October Prepaid insurance $3,660
Cash $3,660
(To record prepaid insurance paid for next year)
c. Journal entry to record musical equipment purchased
Date Account title and Explanation Debit Credit
October Equipment $15,500
Cash $15,500
(To record musical equipment purchase for cash)
d. Journal entry to record
Date Account title and Explanation Debit Credit
October Cash $21,000
Notes payable $21,000
(To record loan taken by signing a note)