The answer is d: 16y^6/x^2
Given:
The logarithmic expression is:

To find:
The equivalent expression of given expression by using change-of-base formula.
Solution:
The change-of-base formula is:

The given expression is:

Using the change-of-base formula, we get

Where, is a constant and c>0.
Let
, then

Therefore, the correct option is a.
Answer:
the answer is 1959
Step-by-step explanation:
2834-875=1959
Leah must save $33 more dollars.
$44 x 25% = $11
$44 - $11 = $33