Select true or false for each statement. for a real number a, a + 0 = a. for a real number a, a + (-a) = 1. for a real numbers a and b, | a - b | = | b - a |. for real numbers a, b, and c, a + (b ? c) = (a + b)(a + c). for rational numbers a and b when b ? 0, is always a rational number.

Joe has some money in his bank account he deposits 45$ write an expression that represents the amount of money in joe's account

Pls the last one and it has to be like number 6

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