The custom shade or purple paint is made by mixing 5 parts blue paint with 3 parts red paint. the employees in the paint department of a home improvement store use this table to determine the amounts of blue and red paint needed to create this color for their customers. how much red paint is needed to make 28 pints of the custom shade of purple paint?me !

What is the value of the expression below? 148+(-6)| + |– 35= 7|

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.

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.