Don won the cash for life lottery and will receive a $1000 per week for the next 25 years How much must the lottery corporation invest today into an account that pays 4% compounded weekly to provide Don with the prize?

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.