(Solved): Mike Greenberg opened Kleene Window Washing Co. on July 1, 2022. During July, the following transac ...

Mike Greenberg opened Kleene Window Washing Co. on July 1, 2022. During July, the following transactions were completed. July 1 Owner invested $\$12,000$ cash in the company. 1 Purchased used truck for $\$8,000$, paying $\$2,000$ cash and the balance on account. 3 Purchased cleaning supplies for $\$900$ on account. 5 Paid $\$1,800$ cash on a 1-year insurance policy effective July 1. 12 Billed customers $\$3,700$ for cleaning services performed. 18 Paid \$1,000 cash on amount owed on truck and \$500 on amount owed on cleaning supplies. 20 Paid $\$2,000$ cash for employee salaries. 21 Collected \$1,600 cash from customers billed on July 12. 25 Billed customers $\$2,500$ for cleaning services performed. 31 Paid $\$290$ for maintenance of the truck during month. 31 Owner withdrew $\$600$ cash from the company. Prepare a post-closing trial balance at July 31 .