When playing the Integer game, the first two cards you selected were -7 and -5. What is the value of your hand? Write an addition equation to justify your answer. Example -5 + (-2)= -7

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.

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d?

Find the solution to this system 2,1 1,-2 1,2 -1,2