A video rental store charges a $20 membership fee and $2.50 for each video rented. Step # 1 - Write a linear equation (y=mx+b) to model this situation. Step #2 - If a new member paid the store $67.50, how many videos were rented?

What is the exact volume of the cylinder (radius 13 in., height 30 in.)

Alonso walked with his friend andy one day, and wanted to compare their speeds. alonso walked 3 miles in one hour, and andy walked 2 miles in 2 hours. complete the table to graph the relationship for each person.

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?