If qrst below is a rectangle, what is the measure of angle r + angle s?

Find two rational expressions that have the difference of 2-n/n-4

How many square feet of out door carpet will we need for this hole? 8ft 3ft 12ft 4ft

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?