42 was divided by some number, then added to 11 next this sum was multiplied by 5, which gave a product of 125. find this number.

The desired such number is 3.

Step-by-step explanation:

Let the given such number  = m

Now, 42 is divided by m ⇒   is the desired expression.

Now, The quotient is added to 11.

⇒   is the desired expression.

The sum is again multiplied by 5.

⇒   is the desired expression.

The product is 125.

⇒   is the desired expression.

Now, solving for the value of m , we get:

⇒

or, m  = 3

Hence, the desired such number is 3.

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.

50.6

step-by-step explanation: