Upton Computers makes bulk purchases of small computers, stocks them in conveniently located warehouses, ships them to its chain of retail stores, and has a staff to advise customers and help them set up their new computers. Upton's balance sheet as of December 31, 2019, is shown here (millions of dollars): Cash $ 3.5 Accounts payable $ 9.0 Receivables 26.0 Notes payable 18.0 Inventories 58.0 Line of credit 0 Total current assets $ 87.5 Accruals 8.5 Net fixed assets 35.0 Total current