The answer is .75
How I did it is in the pic
Could have sworn I said pyramid
4.5 times (ten to the power of 7)
In scientific notation you have to always add 10 to the power of something times a number. The number has to be between 0 and 10.

Solution:
Given expression:

To solve the expression:

<em>If f(x) = g(x) then ln(f(x)) = ln(g(x)).</em>
Using the above condition, we can write

Apply log rule: 

Divide both side of the equation by
.


The answer is
.
I don’t know the answer but you can use photo math or snap calc or a app similar to those it’s really helpful and I think it could help you