En una escuela 30 padres de familia realizan una minga y se d moran 7,5 horas en termina el trabajo. Para la próxima minga , ¿ Cuántos padres de familia serqn necesarios añadir a los que trabajaron en la anterior minga , si se desea. Finalizar el trabajo en 5 horas ?

Two line segments are shown in the figure below. suppose that the length of the line along the x-axis is 6, and the length of the hypotenuse of the triangle is 10. what is the equation of the hypotenuse line (shown in red, below)?

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

Which of the following are not congruence theorems for right triangles