$\backslash$end$\{$tabular$\}$ & $---$ & $--$ & $----\backslash$

$\backslash$hline Zoot Company & $9,900$ & & & $9,900$ & $----$ & cdots $\backslash$

$\backslash$hline Subtotals & $685,300$ & $413,800$ & $150,800$ & $65,800$ & $34,300$ & $20,600\backslash$

$\backslash$hline

$\backslash$end$\{$tabular$\}$

The following accounts were unintentionally omitted from the aging schedule and not included in the subtotals above:

$\backslash$table$[[$Customer$,$Balance,Due Date$],[$Conover Industries,$$9,600,$July $9],[$Keystone Company,$6,900,$September $21],[$Moxie Creek Inc.,$13,700,$October $17],[$Rainbow Company,$8,200,$November $5],[$Swanson Company,$18,500,$December $21]]$

a$.$ Determine the number of days past due for each of the preceding accounts as of November $30.$ If an account is not past due, enter $0.$