Ruby works at a pizza shop where they cover the whole area of the pizza with cheese. They sell small pizzas with a 10 inch diameter and large pizzas with a 16 inch diameter. How many more square inches of cheese are on the large pizza?

Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

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.

Find the distance between (0,5) & (-4,2)