Andy's rental car charges an initial fee of $20 plus an additional $30 per day to rent a car. buddy's rental car charges an initial fee of $36 plus an additional $28 per day. for what number of days is the total cost charged by the companies the same?

John makes $10.50 pers hour what expression represens how much he will make if he works h hours

Diana is painting statues she has 7/8 of a liter of paint each statue requires 1/20 of a liter of paint how many statues can she paint?

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .