at the beginning of the day the stock market goes up 60 1/4 points and stays at this level for most of the day. at the end of the day the stock market goes down 110 1/2 points from the high at the beginning of the day. what is the total change in the stock market from the beginning of the day to the end of the day?

12. decide whether each statement is always true, sometimes true, or never true. a. when corresponding points of an original figure and its reflection are connected, the resulting segments are all perpendicular to the line of reflection. b. when a point is reflected over a horizontal line, the y-coordinate of the point stays the same. answer both questions and explain

Triangle xyz has vertices x(1,3), y(0,0)

Erik buys 2.5 pounds of cashews. if each pound of cashews costs $7.70, how much will he pay for the cashews?