In AABC, the measure of C=90°, the measure of ZA=19°, and BC = 5.2 feet. Find the length of CA to the nearest tenth of a foot. ​

Suppose you are an avid reader and are looking to save money on the cost of books instead of paying about $20 for each book, you decide to look into purchasing a kindle for $120 you can purchase e-books for about $5 each 1. find the slope-intercept equation for the cost of the hard copy of books using x to represent the number of books 2. find the slope-intercept equation for the cost of the kindle with cost of e-books using x to represent the number of books

Paul can type 60 words per minute and jennifer can type 80 words per minutes.how does paul's typing speed compare to jennifer's

y=2x−1 5x−4y=1 is (1,1)(1,1) a solution of the system?