Maria finds a local gym that advertises 31 training sessions for $883. Find the cost of 89 training sessions.

Acircle has a diameter will endpoints of (-2,8) and (6, 4). what is the center of the circle

Find the area of the regular hexagon if a side is 20 cm.

Raj encoded a secret phrase using matrix multiplication. using a = 1, b = 2, c = 3, and so on, he multiplied the clear text code for each letter by the matrix to get a matrix that represents the encoded text. the matrix representing the encoded text is . what is the secret phrase? determine the location of spaces after you decode the text. yummy is the corn the tomato is red the corn is yummy red is the tomato