Your grandmother is in the hospital and is on a liquid diet. after examining her chart, a mistake is found stating that her weight is 500kg. what is the equivalent weight in pounds

Antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.

Which value is not a solution of 8x^3 – 1 = 0

Parabolas y=−2x^2 and y=2x^2 +k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.