1. Joe's journal entry to record the transaction of Sandra's IOU is as follows:
Debit Expenses $10,000
Credit Expenses Payable (Sandra) $10,000
2. The amount of the interest that will be payable at the end of the six months period is $500.
Expenses $10,000
Expenses Payable (Sandra) $10,000
Interest Expense $500
Interest Payable $500 ($10,000 x 10% x 6/12)
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