Find the value of x in the following
a) x:2 = 10:4 b) 3:x= 6:8

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.)

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

If chord ab is congruent to chord cd, then what must be true about ef and eg?