Cube rooting a number that is the result of cubing a number means you will end up with the original number again.
for example, if you do 3 cubed you get 27, and the cube root of 27 is 3. This means Julio started with the number 20
(2 + 8) / 2 * 9 / 3
Using order of operations, you will solve what is in the parenthesis first.
10 / 2 * 9 / 3
Then you divide.
5 * 3
Then you multiply.
5 * 3 = 15
Hope this helps!
