The expression x2 + 4x + 4 is factorable because 2 + 2-0
that has equal factors which sum to the number itself is
where buc
and 2x 2 = The only number
so no other factorable expressions exist

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.