Which represents a perfect cube?
6*6*6
6+6+6
3*3*3*3
3+3+3+3+3

6*6*6 is perfect cube .

Step-by-step explanation:

Given : Options.

To find : Which represents a perfect cube.

Solution : We have given  6*6*6  and 6+6+6  ,3*3*3*3   ,3+3+3+3+3.

Square :  square of any number is multiplying a number 2 times.

Example : 2 *2 and  6 *6

Cube : cube of any number is multiplying a number 3 times.

Example : 2 *2 * 2 and  6 *6 * 6.

Therefore, 6*6*6 is perfect cube .

i believe the correct answer is option 4.principalities were small territories that were run by russian rulers.

which statement correctly defines principalities in northern asia in the 1200s? principalities were small territories that were run by russian rulers.

hope i could ! : )