Consider the dot plot which shows the distribution of data collected on the number of pets at home. which statement best describes the center of the data collected?
a) the mean is greater than the middle value of the range.
b) the median is greater than the middle value of the range.
c) the mean is closer to the middle value of the range than the median.
d) the median is closer to the middle value of the range than the mean.

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? define a variable for the situation. write an inequality that represents the situation. solve the inequality to find out how many months he needs to keep the website for site a to be less expensive than site b. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

Simplify the expression. -2/5(10+15m-20n)