Un asta bandera se rompió en una tormenta. Originalmente tenía 81 pies de alto. Quedan 28 pies

desde el suelo hasta donde se rompió, pero el resto del

asta se dobló y toca el piso en algún sitio a cierta

distancia

¿Qué tan lejos de la base del asta está su extremo a

lo largo del suelo?

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15

Could somebody me with this radical simplification?

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]