Order the following expressions by their values from least to greatest. n
9
+
0
+
3
-3
9 - 12
n - 9
n2

Which equations represents circles that have a diameter of 12 units and a center that lies on the y-axis? check all that apply

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?