Christine is working on learning new recipes because she wants to be prepared when she leaves for college. After her first week, combining what she already knew with a few new recipes, she has already mastered 13 dinners. She is planning to add 2 new ones each week to her skills.

Which is a true statement about an exterior angle of a triangle a. it is formed by two segments that are not sides of the triangle, b. it forms a linear pair with one of the interior angles of the triangle, c. it is complementary to one of the interior angles of the triangle. d. it is formed by two segments that are sides of the triangle.

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

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?