Josh says to emma, "if you give me eight dollars, we will have an equal amount of money." emma responds, "that may be true, but if you give me eight dollars, i will have twice as much money as you." what is the sum of the amount of money josh and emma have?

What does the relationship between the mean and median reveal about the shape of the data

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.

Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.