Members of a high school club sold hamburgers at a baseball game to raise money. they sold 278 hamburgers. if the buns come in packages of 16, how many packages of buns did the club members open? a.17.38 packages b.18 packages c.17 packages d.17.42 packages

Find the volume of the described solid. the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x. a) 441b) 147c) 864d) 882

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

Graph a triangle (xyz) and reflect it over the line y=x to create triangle x’y’z’. describe the transformation using words. draw a line segment from point x to the reflecting line, and then draw a line segment from point x’ to the reflecting line. what do you notice about the two line segments you drew? do you think you would see the same characteristics if you drew the line segment connecting y with the reflecting line and then y’ with the reflecting line? how do you know?