The cost of 3 scarves is 27.75 what is the unit price

Solve the system of equations. y= 2x y= x^2 - 15

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

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: .