OfficeMart Inc. has "cash and carry" customers and credit customers. OfficeMart estimates that $25\%$ of monthly sales are to cash custorners, while the remaining sales are to credit customers. Of the credit customers, $30\%$ pay their accounts in the month of sale, while the remaining $70\%$ pay their accounts in the month following the month of sale. Projected sales for the next three months are as follows:

$\backslash$table$[[$October$,$$$58,000$