tinavanriper tinavanriper

26-02-2017
Mathematics

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Jordan is twice the age of Luke who is 5 years older than Erin. If the total of their ages is 59, how old is erin?

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dsaketh dsaketh

26-02-2017

Luke = x
Jordan = 2x
Erin = 2x - 5

x + 2x + 2x -5 = 59

5x = 65

x = 13

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