What property is 10(9x+5) and 90x+50

What is the volume of this square pyramid?

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at __ link to graph: .

Select the conic section that represents the equation. 3x2 + 3y2 -2x + 4 = 0