Which triangle has no sides lengths of equal length

Which of the following circles have their centers in the third quadrant?

The median for the given set of six ordered data values is 29.5 9 12 25 __ 41 48 what is the missing value?

Without multiplying, tell which product is larger and why. 5 × 1/3 or 5 × 2/3 a)5 × 1/3 because 1/3 is less than 2/3 b) 5 × 1/3 because 1/3 is greater than 2/3 c) 5 × 2/3 because 1/3 is less than 23 d) 5 × 23 because 1/3 is greater than 2/3