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 A person walking 5/6 of his usual rate is 40 minutes late. What is his usual time? Last Post 08 Aug 2013 11:21 AM by philip. 5 Replies. Sort: Oldest First Most Recent First
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richie

Basic Member
Posts:171

 16 Jul 2013 02:47 PM A person walking 5/6 of his usual rate is 40 minutes late. What is his usual time?
bal

Basic Member
Posts:147

 17 Jul 2013 04:29 AM 3 hours
james

Basic Member
Posts:125

 18 Jul 2013 03:16 PM 2.5 hours
ffinybryn

Basic Member
Posts:101

 23 Jul 2013 02:19 AM 200mins (3hours 20mins) 6mph x time = distance 5mph x (time+40) = distance 6t = 5(t+40) = 5t+200 t = 200
richards

Basic Member
Posts:172

 05 Aug 2013 03:02 PM 180 minutes
philip

Basic Member
Posts:118

 08 Aug 2013 11:21 AM 2 hours 40 mins
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