On thursday, the abc company stock lost 60% of its value. on friday it lost another 10% of its remaining value. if the total loss for the two days would have been the same if the stock had lost x% of its value the first day and then x% of its remaining value the second day, then "x" =?

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.

Parallelogram rstu is a rhombus. m∠r = 120° what is m∠t = 120 (what is m∠rsu? )

Point q is equidistant from the sides of ∠tsr. find m∠rst.