Question $15(10$ points$)$

Question $15$ options:

Use this information $to$ answer the following questions about $FY2020.$

Learning Success, Inc. $(LSI)is$ a non$-$for$-$profit education organization that provides free backpacks filled with school supplies $to$ low$-$income children. LSI purchases the backpacks from a local vendor already pre$-$filled with school supplies.

$At$ the beginning $ofFY2020,$ which began $on$ January $1,$ LSI had $650$ backpacks that had been purchased $in$ the prior fiscal year for $$12\mathrm{.}50$ per backpack. $On$ April $1,$ LSI had $50$ backpacks remaining $soit$ purchased $an$ additional $500$ backpacks for $$14\mathrm{.}00$ per backpack. $On$ July $31,$ with only $100$ backpacks left, LSI purchased $an$ additional $800$ backpacks for $$13\mathrm{.}50$ per backpack. $On$ December $31,$ LSI had $125$ backpacks remaining $in$ its inventory.

Round your answers $to$ TWO decimal places. $Do$ not include symbols $($$$)or$ commas $in$ your answers.