If the line segment AB is on a number line, and point A is at 4 and Point B is at 19, then the length of AB is . Select one: a. 15 b. - 15 c. 23 d. 12

35 points, ! name one pair of congruent sides. a. segments pr and sv b. segments qr and st c. segments rp and ts d. segments pq and vs

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2

Rounded to the nearest tenth, what is the value of x