It appears that you've uploaded the same image again. I've already provided the solutions to the problems shown in your image:

a) $\sqrt[3]{125} = 5$

b) $-\sqrt[3]{64} = -4$

c) $\sqrt[3]{-343} = -7$

Would you like more clarification on any of these? Or are you ready to move forward with additional questions or explanations?

Here are 5 follow-up questions:

1. What is $\sqrt[3]{8}$?
2. How would you find $\sqrt[3]{100}$ without a calculator?
3. Why does $(-2)^3$ result in a negative number?
4. Can cube roots of fractions be calculated the same way as whole numbers?
5. What is the cube root of 1, and why?

Tip: When dealing with cube roots of negative numbers, remember that the result will always be negative.