The expression 40x2 – 65x + 50 represents the sum of the interior angles of a regular pentagon in degrees. If the interior angles of the pentagon are equal, which expression represents the measure of two angles?

there are 5 interior angles  so each angle =

    (40x^2 - 65x + 50)  / 5  =   8x^2 - 13x + 10

so for 2 angles it's  16x^2 - 26x + 20 Answer