A high-rise apartment building has 15 floors with 26 apartments on each floor there are 1-,2-, and 3-bedroom The building has the same number of each kind of apartment how many of Each kind of apartment are there in the building

Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0