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January 29, 2015

January 29, 2015

Posted by **Samantha** on Sunday, July 7, 2013 at 7:38pm.

- math -
**Ms. Sue**, Sunday, July 7, 2013 at 7:48pmn = nephew's age

n + 6n - 7 = 70

Take it from there

- math -
**Samantha**, Sunday, July 7, 2013 at 7:56pm7n-7=70

7n=63

63/7=9

n=9

Am I Right?

- math -
**Ms. Sue**, Sunday, July 7, 2013 at 7:57pmRight.

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