What is the length of side ac of the triangle?

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

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 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?