Acompany rents out 15 food booths and 20 game booths at the county fair. the fee for a food booth is $100 plus $5 per day. the fee for a game booth is $50 plus $7 per day. the fair lasts for 'd' days, and all the booths are rented for the entire time. write and simplify an expression for the amount in dollars the the company is paid.

Robert plans to make a box-and-whisker plot of the following set of data. 27, 14, 46, 38, 32, 18, 21 find the lower quartile, the median, and the upper quartile of the set? lower quartile: 19.5; median: 29.5; upper quartile: 42 lower quartile: 14; median: 27; upper quartile: 46 lower quartile: 18; median: 27; upper quartile: 38 lower quartile: 16; median: 29.5; upper quartile: 42