Don't just say the answer, please show how you got it so I can know for further use​

C

Step-by-step explanation:

We have the equation:

We can subtract 10 from both sides:

Since this equation isn't factorable, we can use the quadratic formula:

In this case, a = 1, b = -6, and c = -10.

Substitute:

Simplify:

Note that:

Hence:

Therefore, our answer is C.

answer: there are x+184 pages in olivia's book.

step-by-step explanation:

let the total number of pages in the book which olive has already read be x.

then if olive has 184 pages left to read, then the total number of pages are in olive's book= pages she has read+pages she has left to read

therefore, the total number of pages in olivia's book=

hence, there are x+184 pages in olivia's book.