The following balance sheet contains errors.

Mark Brock Services Co$.$

Balance Sheet

For the Year Ended December $31$

$\backslash$table$[[$Assets$],[$Current assets:$],[$Cash$,$$$7,170,],[$Accounts payable,$7,500,],[$Supplies$,2,590,],[$Prepaid insurance,$800,],[$Land$,24,000,],[$Total current assets,,$$42,060$