The November 30, 2021, unadjusted trial balance of Prime Solutions is found in the Trial balance tab. Prime Solutions had the following transactions and events in December 2021. December 2 Paid $1,300 cash to Westside Mall for Prime Solutions share of mall advertising costs. December 3 Paid $680 cash for minor repairs to the companys computer. December 4 Received $5,800 cash from Clark Engineering Compnay for the receivable from November. December 10 Paid cash to Kathy Byrnes for six days of work at the rate of $160 per day. December 14 Notified by Clark Engineering Compnay that Prime Solutions bid of $7,900 on a proposed project has been accepted. Clark paid a $1,950 cash advance to Prime Solutions. December 15 Purchased $1,550 of computer supplies