ABCD is a quadrilateral with A(-3;1),B(2:3).C(k:1) and D(-1:-1). B(2,3) Cik 1) A(-3;1) E D(-1,-1) determine the length of line AB leave answer in surd form

Find the slope of the line y =8/9x + 1.

Rachel reads 1/5 of the pages of a book plus 12 pages on the first day. on the second day, she reads 1/4 of the remaining pages plus 15 pages. on the third day, she reads 1/3 of the remaining pages plus 18 pages. on the fourth day, she reads the remaining 70 pages. how many total pages are in the book?

To decrease an amount by 16% what single multiplier would you use