Which shows the list of numbers in order from least to greatest?
-4.21,1-8), 1-11, -2, 13: 51
| 0 -2.1-4), -1, 1351, 14: 21
| +2, 11, 13: 51, 1421, 46|
-2,1-4). -11, 1-4.21, 13: 51
0 13.51,-4), 111, -2, 1-4.21

The center of a circle represent by the equation (x+9)^2+(y-6)^2=10^2 (-9,6), (-6,9), (6,-9) ,(9,-6)

What is the base of 1/9 to the power of 2

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.