How is the expression (3 + y) ⋅ 7 described by its factors and terms? a: it has two factors and the factor (3 + y) has one term. b: it has three factors and the factor (3 + y) has one term. c: it has two factors and the factor (3 + y) has two terms. d: it has three factors and the factor (3 + y) has two terms. i will give you brainiest if right.

The box plots show the distributions of the numbers of words per line in an essay printed in two different fonts.which measure of center would be best to compare the data sets? the median is the best measure because both distributions are left-skewed.the mean is the best measure because both distributions are left-skewed.the median is the best measure because both distributions are symmetric.the mean is the best measure because both distributions are symmetric