Se desea construir una piscina con la forma de un rectángulo coronado en uno de sus extremos por un semicírculo y en el otro por un triángulo isósceles como lo muestra la figura:

Arestaurant charges $100 to rent its banquet room for an event. it also charges $15 to serve dinner to each guest. write an equation for the total cost of the banquet room in terms of the number of guests. deine your variables. what is the total cost of the banquet room for 20 guests?

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2