Sage Hill Inc, sells a snowboard, EZslide, that is popular with snowboard enthusiasts. Below is information relating to Sage Hill Inc's purchases of EZslide snowboards during September. During the same month, $100$ EZslide snowboards were sold. Sage Hill Inc. uses a periodic inventory system.

$\backslash$table$[[$Date$,$Explanation,Units,Unit Cost,Total Cost$],[$Sept $1,$Inventory,$15,$$$110,$$$1,650$