What is the p(x> x')=0.24 when mean is 12 standard deviation is 4

Ruby and chung work together ruby lives 13 1/2 miles from work chung lives 2 1/6 miles beyond ruby how far from work does chung live

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?