Refer to the following list of liability balances at December 31, 2017. Accounts Payable ura Employee Income Tax Payable Estimated Warranty Payable Long-Term Notes Payable (Due 2021) FICA-OASDI Taxes Payable Sales Tax Payable Mortgage Payable (Due 2022) Bonds Payable (Due 2023) Current Portion of Long-Term Notes Payable 1,500 42,000 1,160 570 12,000 12,500 What is the total amount of current liabilities? O $39,180 O $24,380 O $25,880 O $26,680