Rogo Corp.$\text{'}$s trial balance reflected the following account balances at December $31,$ year $1$: Accounts receivable $($net$)$ $$16,000$ Short$-$term investments $5,000$ Accumulated depreciation on equipment and furniture $15,000$ Cash $11,000$ Inventory $30,000$ Equipment and furniture $25,000$ Patent $4,000$ Prepaid expenses $1,000$ Land held for future business site $18,000$ In Rogo Corp.$\text{'}$s December $31,$ year $1$ balance sheet, the current assets total is