Four friends went to the movies.

Each person bought a movie ticket, and the total the four friends spent on the tickets was $52
.

Which equation can be used to find the cost of each ticket?

A)4 + x =52
B)x - 4 =52
C)4x =52
D)x/4 =52

Find the solution set of this inequality. select the correct graph. |8x+16|> 16

Consider the function f(x)=-5x+3 what is f(-2)

Prove the converse of the pythagorean theorem using similar triangles. the converse of the pythagorean theorem states that when the sum of the squares of the lengths of the legs of the triangle equals the squares length of the hypotenuse, the triangle is a right triangle. be sure to create and name the appropriate geometric figures.