Amount of credits in the trial balance

Joe Donaldson deposited $80,000 in a bank account, purchased a company for $60,000 cash(Building $40,000 and Inventory $20,000), performed services for clients for $10,000 cash, purchasedsupplies for $5,000 cash, and paid utilities of $2,000 cash. What is the amount of credits in the trial balancefor the month?$78,000$88,000$80,000$90,000