ANSWER
7
EXPLANATION
We want to find the cube root of the number 343.
To do this, we have to find the number that when you multiply it by itself three times, you get 343.
[tex]\sqrt[3]{343}\text{ = }\sqrt[3]{7\cdot\text{ 7 }\cdot\text{ 7}}\text{ = 7}[/tex]
The cube root of 343 is 7.
