In 14-15, the perimeter of the figure is indicated side. 14. 2x + 4 +3 2 Perimeter = 6x

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

Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ̊. how far is the man from the base of the bridge tower? with explanation and pictures .

60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar. what is the probability that the applicant who gets the job plays drums or guitar?