Every night letisha reads 22 pages. at the rate, how long will it take her to read a book with 300 pages

If jm equals 5x -8 and lm equals 2x -6 which expression represents jl

Now 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.

Tanyss's house has 25 windows. her brother has washed 22 of the windows. what percent of the windows has her brother washed?