Answer:
$200
Explanation:
When Supplies inventory are purchased, a debit is posted to Supplies inventory and a credit to cash account or accounts payable.
As the inventories are used, debit Supplies expense and credit Supplies inventory account.
Given that $1,000 was the debit in the books and $800 per count, it means the books balance needs to be written down to the physical balance. The difference to be posted
= $1,000 - $800
= $200
This will be done by
Debit Supplies expense $200
Credit Supplies Inventory $200
Being entries to record inventory used in July