kelly, angela, pam riding bikes around 3 mile loop. it takes kelly 15 minutes to complete a loop. it takes angela 18 minutes to complete loop. it takes pam 20 minutes to complete a loop. in how many minutes will kelly and angela arrive at the starting point at the same time?

2 answers

1. Kelly takes 6 laps and Angela takes 5 laps so they both meet at the starting point at 90 minuets...1 hour and 30 minuets.

   Answer ID
   534204

   Created
   April 20, 2011 9:18pm UTC

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   URL
   https://questions.llc/answers/534204

2. 54mimutes

   Answer ID
   1088181

   Created
   August 27, 2014 10:55pm UTC

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   URL
   https://questions.llc/answers/1088181