If you lean a ladder against the wall 12 feet high and the base of the ladder is 5 feet from the wall, how long is the ladder

Toyland is having a sale. all items are 20% off. how much will you save on an item that usually sells for 95$ explain your

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5

Needmax 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.