Answer:
To record the initial purchase, the entries required in Joy's Accessories are:
Debit Purchases Account with 69x$11 - $759
Credit Supplier's Account (Accounts Payable) - $759
Step-by-step explanation:
The initial purchase is recorded as it was made without taking into account activities that happened after.
Once value had been received, it is recognized immediately. When 9 necklaces are returned before payment, then the entries above would be reduced by 9 x $11 or $99 through Purchases Return Account.
If payment is made within 10 days, Joy's Accessories will be able to take advantage of the 3% cash discount offered by the supplier and then pays the net value. And subsequently, this will be recognized in the books.