When like terms are rearranged and put together in an expression, which property is demonstrated?

2n+3x+9n=2n+9n+3x

which property?

identity, communiative, associative, distrubitve

Paul creates a scatter plot with a negative association. The x-axis of the scatter plot is titled "minutes spent at the mall" which label is most likely the title of the y-axis of Paul's scatter plot? A. Distance walked B. Money available to spend C.

The tempature is changing every day by - 3/16 degree fahrenhiet. What will be the change in the tempature after 4 days

Mr. and Mrs. Khan paid interest on their mortgage this year. They also had deductible home related expenses. The interest and expenses total an amount greater than the standard deduction.

Which number (s) below belong to the solution set of the inequality? Check all that apply. x + 16 > 51 A. 34 B. 55 C. 80 D. 16 E. 35 F. 38

Simplify complex numbers (6+6i) - (-4-4i)

What is the standard deviation of the data set? 9 14 23 15 6 18 27 A. 2.6 B. 3.0 C. 6.8 D. 7.4

10 = s/2-7 to a whole number.

Simplify the expressions. 8v - 15v 7d+5 - 4d 12x + 9 - 3x - 4 3 (x - 4) + 5x

Determine whether or not the following question can be considered as a statistical question. Can Melissa's dog run faster than Emily's dog? Possible Answers: Yes No

What is 4/4 as a decimal