Simplify 3.(9.).
A. 3x
B. 27x
C. 9x
D. 2 + 7x

Factor k2 - 17k + 16. a.(k - 2)(k - 8) b.(k - 1)(k + 16) c.(k - 1)(k - 16)

Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.

Plzzz answer both questions and i will give you 100 points