# math

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Cynthia is three years older than Dina. The sum of their ages is 31. Find their ages. what are the equation for Dina and for Cynthai

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I posted this equation for you over half an hour ago.

http://www.jiskha.com/display.cgi?id=1280365601

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thank you

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You're welcome.

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Ms. Sue i have some question if Dina is x=14 how about for Cynthia

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okay thank you i understand

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Good!! :-)

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