Richard works from 11:00am to 3:00am dinner break is 75% of the way though work shift what time is his dinner break

1. what are the missing reasons in the proof 2. it's in the second picture and 3

In the diagram, the measure of angle 9 is 85° which angle must also measure 85°?

Need 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.