At the end of the first year of business, Nathan had received $$150,000$ in cash from customers, of which $$10,000$ was cash paid in advance for pre$-$ordered toys.

A review of Nathan's checkbook shows he paid the following $($in addition to those mentioned previously$)$ during the first year of business:

$\backslash$table$[[$Toys Beginning Inventory, Jan $1,$$$70,000$