You sign up for karate classes. the classes cost $ 8 0 $80 per month. write an equation for the number of dollars, d d, that you pay for your karate classes if you take classes for m m months. complete the table for the missing values of d d. m m d d 1 1 8 0 80 2 2 3 3 4 4 3 2 0 320

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