1. ABC Health Services Unit 1 Problem: Sam is responsible to leave Linda a list of cleaning supplies he needs to do his job. Linda orders the supplies from a local cleaning supply distributor. Linda has a budget of $415.00 a year. These are the cleaning supplies that Sam has in the cleaning closet and how long he estimates them to last. 1Cans window cleaner2 weeks 1Cans window cleaner2 weeks ½Bottle of disinfectant concentrate1 month ½Bottle of disinfectant concentrate1 month 1Bottle of floor wax2 months 1Bottle of floor wax2 months 3Bottles of toilet bowl cleaner1 month 3Bottles of toilet bowl cleaner1 month 6Vacuum bags6 months 6Vacuum bags6 months 3Pair of rubber gloves9 weeks 3Pair of rubber gloves9 weeks 1Carton of 100 cleaning wipes1 month 1Carton of 100 cleaning wipes1 month

2. Year Supply How much of each item does Sam use in one year? (Round up) ____ cans of Window Cleaner (1 can x 26 weeks = 26 cans) ____ bottles of disinfectant ____ bottles of floor wax ____ bottles of toilet bowl cleaner ____ vacuum bags ____ rubber gloves ____ cartons of cleaning wipes Sam now needs to decide how much he should order of each item for the year. Remember he has some cleaning supplies in the closet already. Here is a list of products and the quantity prices. Window Cleaner12 cans/$12 24 cans/$20 Disinfectant Concentrate3 cans/$60 6 cans/$90 9 cans/$108 Floor Wax$24 each Toilet Bowl Cleaner12 cans/$15 24 cans/$28 48 cans/$42 Vacuum Bags5 bags/$8 10 bags/$15 Rubber Gloves6 pair/$3 12 pair/$9 Cleaning Wipes10 boxes/$40 20 boxes/$75 30 boxes/$140

3. Quantities to Order Sam now needs to decide how much he should order of each item for the year. ____ Window Cleaner$_____________ ____ Disinfectant Concentrate$_____________ ____ Floor Wax$_____________ ____ Toilet Bowl Cleaner$_____________ ____ Vacuum Bags$_____________ ____ Rubber Gloves$_____________ ____ Cleaning Wipes$_____________ TOTAL$_____________ If this is the order for a year, what is the approximate cost in supplies he uses in one month? $_________________