9. A rectangular garden measuring 10 feet by 12 feet is to have a walkway installed around it with a width of x yards, as shown in the diagram below. Together, the
walkway and the garden have an area of 168 square feet. Find the dimensions.

Which graph represents the parent function of y=(x+2)(x-2)

Kayla and alberto are selling fruit for a school fundraiser. customers can buy small boxes of grapefruit and large boxes of grapefruit. kayla sold 3 small boxes of grapefruit and 1 large box of grapefruit for a total of $65. alberto sold 1 small box of grapefruit and 1 large box of grapefruit for a total of $55. what is the cost each of one small box of grapefruit and one large box of grapefruit?

Set up and solve a proportion for the following application problem. if 55 pounds of grass seed cover 404 square feet, how many pounds are needed for 7272 square feet?