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Mathematics 9 Online
OpenStudy (anonymous):

Robert is now six years older than Marie. In eight years, the sum of their ages will be 40. How old are each of them now? Here is my answer not sure

OpenStudy (anonymous):

Age now Age in 8 years Marie x x+8 Robert x+6 x +6 + 8 x+8 + x +14 = 40 2x + 22 = 40 2x = 18 x = 9 Marie is 9 and Robert is 15

OpenStudy (1andrewalarcon1):

That can't be true because if you add eight to the totals then they wouldn't add up to 40

OpenStudy (1andrewalarcon1):

Wait nvm read it wrong

OpenStudy (1andrewalarcon1):

I think that is true

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