This histogram represents a sampling of recent visitors to the mall on a Friday night, grouped by their ages.

If you knew the exact values of the data points for this data set, which measure of center (the mean or median) would most likely provide a more accurate picture of the data set? Explain your reasoning.

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.