Please help with this. So stuck.

Haley Photocopying purchases paper from an out-of-state vendor. Average weekly demand for paper is 180 cartons per week for which Haley pays $10 per carton. Inbound shipments from the vendor average 850 cartons with an average lead time of 2 weeks. Haley operates 52 weeks per year; it carries a 3 week supply of inventory as safety stock and no anticipation inventory. a.What's Haley's average aggregate inventory level? Enter your response as a whole number. cartons b. What's Haley's average aggregate inventory value? Enter your response as a whole number. $ c. Haley's vendor has recently announced that they will be building a facility near Haley Photocopying that will reduce lead time to one week. Further, they will be able to reduce shipments to 100 cartons. Haley believes that they will be able to reduce safety stock to a 1 -week supply. 1) What's Haley's average aggregate inventory level after those changes? Enter your response as a whole number. cartons 2) What's Haley's average aggregate inventory value after those changes? Enter your response as a whole number. $ d. Therefore, all those changes together decrease Haley's average aggregate inventory value by \$ Haley Photocopying purchases paper from an out-of-state vendor. Average weekly demand for paper is 180 cartons per week for which Haley pays $10 per carton. Inbound shipments from the vendor average 850 cartons with an average lead time of 2 weeks. Haley operates 52 weeks per year; it carries a 3 week supply of inventory as safety stock and no anticipation inventory. a.What's Haley's average aggregate inventory level? Enter your response as a whole number. cartons b. What's Haley's average aggregate inventory value? Enter your response as a whole number. $ c. Haley's vendor has recently announced that they will be building a facility near Haley Photocopying that will reduce lead time to one week. Further, they will be able to reduce shipments to 100 cartons. Haley believes that they will be able to reduce safety stock to a 1 -week supply. 1) What's Haley's average aggregate inventory level after those changes? Enter your response as a whole number. cartons 2) What's Haley's average aggregate inventory value after those changes? Enter your response as a whole number. $ d. Therefore, all those changes together decrease Haley's average aggregate inventory value by \$