Quincy folds a piece of cardboard to make the three sides of a triangular prism open at top and bottom. The triangular prism and the piece of cardboard that he used are shown below.
What is the area of the piece of cardboard?
460 square centimeter
540 square centimeter
500 square centimeter
563 square centimeter

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.

20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3