How do you find the answer to 7/24 x16/24

Factor -8x3-2x2-12x-3 by grouping what is the resulting expression?

Which of the following expressions is equal to 2x^2+8

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?