You have taken two exams in math . your total score for both exams is 186 . on one of the exams , you scored 2 less than 3 times more than you scored on the other exam . what’s was your score on each of the exams ? a ) 93 and 93 b) 52 and 134 c) 49 and 137 d) 47 and 139

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

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.

With finding limits of multi variable !