Ineed the answer but i am really looking to get a good understand of this.

Step-by-step explanation:

To evaluate or simplify expressions with exponents, we use exponent rules.

1.An exponent is only a short cut for multiplication. It simplifies how we write the expression.

2.When we multiply terms with the same bases, we add exponents.

3.When we divide terms with the same bases, we subtract exponents.

4.When we have a base to the exponent of 0, it is 1.

5.A negative exponent creates a fraction.

6.When we raise an exponent to an exponent, we multiply exponents.

7.When we have exponents with parenthesis, we apply it to everything in the parenthesis.

Use rule #5 to convert. Since it is already a fraction, work backwards to write it with a negative exponent. It becomes

5

step-by-step explanation:

ranks (& how to earn them):

-beginner (needs at least 0 points & 0 brainliest answers)

- hand (needs at least 100 points & 0 brainliest answers)

-ambitious   (needs at least 250 points & 0 brainliest answers)

-virtuoso (needs at least 500 points & 5 brainliest answers)

-expert   (needs at least 1,000 points & 10 brainliest answers)

-ace (needs at least 3,000 points & 15 brainliest answers)

-genius   (needs at least 15,000 points & 50 brainliest answers)

how to award brainliest:

you must wait until 2 people answer to award brainliest. i'm pretty sure that it should be next to the "" and "comments" buttons.