The unadjusted trial balance of Ivanhoe Exposure Inc. had these balances for the following select accounts: Supplies $4,000, Unearned Service Revenue $8,950, and Prepaid Rent $2,100. At the end of the period, 1. A count showed $840 of supplies on hand. 2. Services of $3,800 had been performed related to the unearned revenue account 3. One month's worth of rent, worth $580, had been consumed by Ivanhoe Exposure. Record the required adjusting entries related to these events. (If no entry is required, select "No Entry for the account titles and enter for the amounts Credit account titles are automatically indented when the amount is entered. Do not indent manually.) Date Account Titles and Explanation Debit Credit 1. 2. 3