The area of a trapeziod is 342cm^2. the sum of its bases is 36cm. each slanted side measures 20 cm. what is the height?

Tickets to a science exposition cost $5.75 each for studentd and $7.00 for adults.how many students and adults went if the ticket charge was $42.75

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]

How do i put 3(x+7) in distributive property