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28-09-2016
Mathematics

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megan decided to run in a 10km race her time of 82 minutes was twice as long a the winners time what was the winners time

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28-09-2016

the time of the winner is 41 minutes.
let's write an equation she ran 10km in 82 m but it's twice as much as the first place so the equation is 82m/2=x
82/2=41
and you can check it my multiplying 41*2=82

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