Which expressions are equivalent to 2 (a + 3b)? Mark all that apply.
A 2a + 6b
B a + (a +6b)
C 2b + 3a
D a +3b

How many square feet of out door carpet will we need for this hole? 8ft 3ft 12ft 4ft

Me 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 the function m(x) has the point (5,2) on its graph name a point that would be on the funtion m(5x)