Kathryn Posted July 21, 2014 Share Posted July 21, 2014 How do I do this? Laval is 18 years older than Chris. How old will Chris be when Laval is three times as old as Chris? The answer is 9, but I have no clue how to get that with bar models. Quote Link to comment Share on other sites More sharing options...
Alte Veste Academy Posted July 21, 2014 Share Posted July 21, 2014 This one can now be referred to as "notoriously" tricky. LOL http://forums.welltrainedmind.com/topic/343827-cwp-3-help-needed/ Quote Link to comment Share on other sites More sharing options...
Kathryn Posted July 21, 2014 Author Share Posted July 21, 2014 Thank you! I guess I was trying to make it harder, thinking that it was talking about a future date when they'd be older than they are now when L is 18 years older than C. If the second sentence had said "How old is C if L is three times older than him?" I would have been fine. Quote Link to comment Share on other sites More sharing options...
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