1. Zim Company has a Supplies account balance of $5,800 at the beginning of the year. During the year, it purchases $2,400 of supplies. As of December 31, a physical count of supplies shows $1,000 of supplies available.

Prepare the year-end adjusting entries to reflect expiration of the insurance and correctly report the balance of the Supplies account and the Supplies Expense account as of December 31.