Find the area of the trapezoid with a base of 19 inches, height 12.6 inches and base 29.2 inches

The formula for the volume of a rectangular prism is v = lwh. a rectangular prism has a length of 2y 3 and width of 5y. the volume of the prism is 20y 10 + 70y 4 . what is the height of the prism? show your work.

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2