A theater has 20 rows of seats. If there are 12 seats in the 1st row, 16 seats in the 2nd row, 20 seats in the 3rd row, and so on, how many seats are there in the last row?

Compare the cost of the bike trips from the two companies shown.for both the cost in a linear function of the number of days which statements is true

Complete the input-output table for the linear function y = 3x. complete the input-output table for the linear function y = 3x. a = b = c =

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.