Make y the subject 5x-10y=17

The surface area of the triangular prism is .

Joanie watched 1 out of three of a movie in the morning

Find the difference in area between the circle and the triangle. click on the answer until the correct answer is showing. possible answers: a = 4 pi - 8a = 9 pi - 9/2 √3a = 16/3 pia = 16a = 27 pi