At a NASCON competition, an instructor brought in some puppies. - TopicsExpress



          

At a NASCON competition, an instructor brought in some puppies. There were 20 more contestants than puppies. In the corner of the room, within the ants nest, the number of ants was 10 times the number of contestants. In total, including the instructor, the contestants, the puppies and the ants, there were 1440 legs in the room. How many contestants attended? Column Name: Puzzle of the Week Reward: 20 Marks Due Date: Monday, 7th July, 2014.
Posted on: Mon, 30 Jun 2014 14:26:45 +0000

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