Answer:
$80
Step-by-step explanation:
This can be calculated as follows:
Lake Co.
Details $
Customer advances balance Dec 31, 2008 110
Advances received with 2009 orders 195
Advances applicable to orders in 2009 (180 )
Advances from orders canceled in 2009 (45)
Current liability for advances 80
Therefore, Lake should report $80 as a current liability for advances from customers in its Dec. 31, 2009, balance sheet.