1. Mark is drawing the outside lines on
a basketball court that is 74 feet by
42 feet. What is the total length of
the line he will draw to surround the
court?

What is the solution to the system of the equations? x = y - 3 x + 3y = 13

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.)

How do the number line graphs of the solutions sets of -23 > x and x-23 differ?