Does anyone know this one! Thanks

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?

Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square