Students were asked to answer a question at education and to indicate what is most important for them to succeed. The one that response stood out from the rest was practice. Successful people are definitely not born successful; they become successful from hard work and dedication. If you tend to get your goals, keep this in mind! the following are one of the answer and question example that you may benefit from to practice and develop your information and also give you insights that could guide you to sustain your study in school.

## Question:

Which expression is equivalent to 5y^-3?A. 1/125y^3

B. 1/5y^3

C. 5/y^3

D. 125/y^3

## Answer:

__Answer__

5/y³

__Explanation__

Which expression is equivalent to 5y⁻³

A negative power means that that number is in the denominator.

For example, a⁻¹ = 1/a

x⁻³ = 1/x³

∴ 5y⁻³ = 5/y³

They could definitely hopefully help the student handle the question by using the questions and answer examples. You can then have a discussion with your classmate and continue the school learning by studying the question to one another.