Leased in month 1 1 2 2 -- 3 -- -- 345 5 ww Through month 3 Leasing costs Total Total 4 5 Available Needed 20000 30000 40000 35000 50000 $55 $95 $130 $155 $185 -- $55 $95 $130 $155 ww $55 $95 $130 $55 $95 -- -- -- -- $55 Total leasing cost Month Square Feet Needed 1 2 3 20,000 40,000 35,000 30,000 5 50,000 At the beginning of any month, the company can lease extra space for one or more months at the following costs: Lease term (months) 1 2 3 Cost per Sq. Ft. Leased $55 $95 $130 $155 5 $185