What is the difference r+2/r+4 - 3/r+1 a. -1/r+3 b. r^2-1/(r+1)(r+4) c. r^2-10/(r+1)(r+4) d. r^2+14/(r+1)(r+4)

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: .

David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?

The distributive property allows you to say that 3(x − 1) = 3x −