Find the area of the figure round to the nearest tenth

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?

Let f(x) = 5/x and g(x)=2x2+5x. what two numbers are not in the domain of f o g

Barrett is comparing the membership fees for two museums.the art museum charges a one-time fee of $8.25 plus $2.25 per month. the science museum charges a one-time fee of $10.75 plus $3.50 per month. how much does barrett save by joining the art museum instead of the science museum?