What is 345.5 plus three tenths ?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

Write a function rule for the table

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