Prepare a trial baiance at July 31. Mike Greenberg opened Blue Window Washing Co, on July 1,2022. During July, the following transactions were completed. July 1 Owner invested $9.100 cash in the company. 1 Purchased used truck for $6,080, paying $1,520 cash and the balance on account. 3. Purchased cleaning supplies for $680 on account. 5 Paid $1,320 cash on a 1-year insurance policy effective July 1. 12 Bilied customers $2,810 for cleaning services performed. 18 Pald $760 cash on amount owed on truck and $380 on amount owed on cleaning supplies. 20 Paid 51.520 cash for employee salaries. 21. Collected $1.220 cash from customers billed on July 12. 25 Billed customers $1,900 for cleaning services performed. 31 Paid $220 for maintenance of the truck during month. 31. Owner withdrew $460 cash from the company