Answer:
See the attachment
Step-by-step explanation:
If you don't have these memorized yet, your calculator can help you with this.
Convert to log and then divide but it’s 12.5
<u>ANSWER</u>
(C) y
<u>EXPLANATION</u>
We have two equations:
The first one is

The second equation is

Let us make z the subject of this second equation:

We now add equation (1) and (3) to get:

We simplify to get:


Divide throu by 2.



The correct answer is C
Yeah i believe this question is a error!!if not it should be 88
Answer:
about 37.57
Step-by-step explanation:
basically multiply the original number by 6 then add 17 then divide it by seven. I think. dont hate me if im wrong. im kinda dumb