When f(x) = 2x 2 + 3, find f(-3).
-15
21
39

Me write an equation for the interior angles of this triangle that uses the triangle sum theorem

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in