What is 0.28 written as a fraction in simplest form? a 1/5 b.1/4 c.7/25 d.2 4/5

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.

How do you determine if an ordered pair is a solution to a given equation?

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3