Jude buys a book on sale for 30% off it’s original price b what expression represents the sale price of the book

In the diagram, the measure of angle 9 is 85° which angle must also measure 85°?

What type of symmetry does a rhombus have?

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