Acostumer bought a soda and 2 hotdogs for $7 another customer bought a soda flab’s 4 hotdogs for $12

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x

Thanh and her crew are building a stage in the shape of a trapezoid for an upcoming festival. the lengths of the parallel sides of the trapezoid are 14 ft and 24 ft. the height of the trapezoid is 12 ft.what is the area of the stage? enter your answer in the box. ft²

20.ju inces. which ordered pair is a viable solution if x represents the number of books he orders and y represents the total weight of the books, in ounces? (-3,-18) (-0.5, -3) (0,0) (0.5, 3)