This ship was refitted
Algebra
Level
2
A ship is twice as old as its boiler was when the ship was as old as the boiler is now. The ship is 12 years old. How old is the boiler?
The answer is 9.
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
0 solutions
No explanations have been posted yet. Check back later!