Para embolsar un patio cuadrado se ha utilizado 500 baldosas tambien cuadradas cuyo precio es 16$/m2. Ademas se ha pagado 280 por la mano de obra. Si el precio final ha sido 1000$ ¿cuanto mide el lado de cada una de las baldosas cuadradas?

1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need

You receive 15% of the profit from a car wash how much money do you receive from a profit of 300

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.