Answer:
Adjustying Entry at the end of January
Dr. Cr.
Supplies Expense Account $1,000
Supplies Inventory Account $1,000
Step-by-step explanation:
Opening supplies = 0 (First month of operation)
Purchases on January 5 = $4,000
Supplies on January 31 = $3,000
Closing Inventory = Opening Inventory + Purchase during the month - Expense for the month
$3,000 = $0 + $4,000 - Expense for January
Expense for January = $4,000 - $3,000 = $1,000