The trial balance of Pacilio Security Services, Incorporated as of January $1,$ Year $9,$ had the following normal balances.

During Year $9,$ Pacilio Security Services experienced the following transactions:

Paid the salaries payable from Year $8.$

Paid $$9,000$ on May $2,$ Year $9,$ for one year's office rent in advance.

Purchased $$425$ of supplies on account.

Purchased $145$ alarm systems at a cost of $$290$ each. Paid cash for the purchase.

After numerous attempts to collect from customers, wrote off $$2,060$ of uncollectible accounts receivable.

Sold $130$ alarm systems for $$580$ each plus sales tax of $5$ percent. All sales were on account.

Record cost of good sold for the sales transaction mentioned in previous transaction $($number $6).$ Be sure to compute cost of goods