Which expression is equivalent to 3(4x - 8)

12x - 24
-12x
12x - 8
4x-5

If angle ywz = 17, what is angle wxy? ok so i'm confused on this because the triangles are congruent so that means they have the same measurement which would make wxy=17, but don't all triangles have total measures of 180 degress? ?me.

The ratio of men to women working for a company is 4 to 5 . if there are 90 women working for the company, what is the total number of employees?

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles