1 Windsor Advertising Company's trial balance at December 31 shows Advertising Supplies $6,700 and Advertising Supplies Expense $0. On December 31, there are $2,700 of supplies on hand. Prepare the adjusting entry at December 31. Date Account/Description Debit Credit Dec. 31 Advertising supplies supplies Using T accounts, enter the balances in the ac ? entry?as nectehsesardyju, sting and indicate the adjusted balance in each account. (If there is no transaction, enter 0 for the amount.) Advertising Supplies 12/31 12/31 12/31 Bal. 12/31 Bal. Advertising Supplies Expense 12/31 12/31