One lap around a field is 4/5 of a mile. Adrian ran three laps. How far
did he run?
Write an expression that can be used to find the answer. second part of the equation Each rectangle represents
mile.
Adrian will run
of a mile each lap, so
shade
of each rectangle

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.

Order the equations from least to greatest based on the number of solutions to each equation.-4^x -1 = 3^(-x) – 2 -3x + 6 = 2^x+13^x – 3 = 2x - 2

Lines a and b are perpendicular. if the slope of line a is 3, what is the slope of line b?