A shipment worth $

$1$

$0$

$9$

$,$

$5$

$0$

$0$

$$has to be delivered from a supplier to its customer. There are

$2$

$$options: Option

$1$

: use the rail system which takes

$3$

$0$

$$days at a cost of $

$4$

$,$

$0$

$0$

$0$

$.$

$$Option

$2$

: use a trucking company which take

$2$

$0$

$$days at a cost of $

$5$

$,$

$0$

$0$

$0$

$.$

$$Assume

$3$

$6$

$5$

$$days per year. What is the cost difference between the

$2$

$$options$?$