2.4/1.8=7.2/k solve the proportion

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.)

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.

Which of the following shows the length of the third side, in inches, of the triangle below