In a group of 46 pupils, 5 play the flute only. 14 play the piano only. 12 play both instruments. A student is chosen at random. What is the probability the student plays neither instrument?

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 .

Which of the following equations is equivalent to x/3-6/x=1

The half-life of a certain material is 0.002 second. approximately how much of a 14-gram sample will be left after 0.004 second? a. 12 grams b. 3.5 grams c. 0.06 gram d. 7 grams