Which expression would be easier to simplify if you used the commutative property to change the order of the numbers? A. 130 + 70 + (-61)
B. -30 + (-90) + 12
C. 1/4 + 1/2 + 3/4
D. 3/2 + 1/2 +(-57​

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: .

What is the distance between a and b? round your answer to the nearest tenth. a coordinate plane is shown. point a is located at negative 1, 5, and point b is located at 4, 1. a line segment connects the two points.

Factor the polynomial by its greatest common monomial factor.