21-09-2015
Mathematics

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john is running in a race. the race is 25 miles long. after two hours, john has run 7 miles. how many miles, m does john have left to run?

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mathmacmac mathmacmac

21-09-2015

25-7=18
John has 18 miles to run left
And 300 mins to finish the race, 60×5=300

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