Simplify 9 to the 2nd over 9 to the 7th.

The simplified form of is .

Step-by-step explanation:

Consider the provided information.

9 to the 2nd over 9 to the 7th

This can be written as:

Use the quotient rule of exponent:

By using the above rule.

Now use the negative exponent rule:

By using the above rule:

Hence, the simplified form of is .

yes

step-by-step explanation:

$9.89

step-by-step explanation:

9.90 = p x .06 x .25 (3/12 changed to a decimal)

9.90 = p x 0.015

9.90 - 0.015 = p

9.89 = p