Which of the following sets of data does not contain an outlier?
A) 45, 45, 45, 45, 35, 45
B) 6, 7, 5, 8, 9, 1
C) 25, 33, 29, 31, 33, 33, 78, 28
D) 101, 99, 98, 111, 101, 101, 103

The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?

Write the equation in logarithmic form 8^x=64

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.