Find the missing value: -2/5 = 1 i picked -2/5 am i right

The missing value is

Step-by-step explanation:

Let be the missing value, then .

We now multiply both sides of the equation by the reciprocal of which is .

This will give us,

.

We cancel out common factors to obtain,

.

This finally simplifies to,

.

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.

answer   download the app called socratic on your phoner:

step-by-step explanation: