It took 12 gallons of gas to fill the tank of the family car. this is 5/6 of the amount the tank can hold. how much gas does the tank hold?

answer in a fraction.

gallons of gas.

Step-by-step explanation:

It is given that 12 gallons of gas can fill the tank of the family car.  

This is 5/6 of the amount the tank can hold.

Let x be the capacity of tank in gallons.

Multiply both sides by 6.

Divide both sides by 5.

Therefore, the tank can hold gallons of gas.

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.

70 years.

step-by-step explanation: