The completed construction of a regular hexagon is shown below. Explain why △ACF is a 30º-60º-90º triangle

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Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

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?