Sherry bought 2 4/5 pounds of ice cream. The ice cream cost $1.35 per pound. What was the total cost of the ice cream?

Answer this question! 30 points and brainliest! only if you know the answer.

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?

Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.