Measuring Business Income: The Adjusting Process 77 Exercise 3-15 4) Prepare an adjusted trial balance for Nature Valley Cleaners as at June 30, 2017. Assume that all accounts have their normal balances. ds e Dnut abn 1 Accounts payable.. $4,000 A Accumulated amortization-equipment 7,000 A Amortization expense-equipment... 1,000 A Cash. 2,400 A Equipment. A Insurance expense 40,000 20 dE Les Valley, capital. O Les Valley, withdrawals. 17,000 8,000 Prepaid insurance 1,800 E Salaries expense. 16,000 Salaries payable. 2,000 Se Service revenue. 44,000 Supplies E Supplies expense... Unearned service revenue. 4,000 2,000 1,400 alal 75.ao Nodure Vatlej Ad usled Tzil Balance Dune 30 18o17 Cleaneys