A mail carrier leaves the post office at 10:00 A. M. and travels 4 mi south, then 7 mi east, then 5 mi south, then 10 mi west, and 9 mi north. At the end of her route, how far and in which direction is the mail carrier from the post office? a.
She is 5 miles east of the post office
c.
She is 3 miles west of the post office
b.
She is 10 mi south of the post office
d.
She is 8 miles west of the post office

Find the commission on a $590.00 sale if the commission is 15%.

Max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

What is the measure of one interior angle of a pentagon