Rose has $30 to spend on school supplies. she spent a total of $12.52, including tax, on a new pack of binders. she needs to save $15 for a pack of notebooks but also wants to buy some pencils. if pencils cost $0.22 each, including tax, what is the maximum number of pencils that rose can buy?

Abus travels 36 miles in 45 minutes. enter the number of miles the bus travels in 60 minutes at this rate.

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?

Which of the following is not a subset of {1,2,3}?