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February 28, 2015

February 28, 2015

Posted by **tom** on Tuesday, September 24, 2013 at 5:58pm.

Explain how you did the problem and the answer.

- math 7 accelerated -
**Reiny**, Tuesday, September 24, 2013 at 8:36pmTim's age --- x

Yanira's age -- x+3

Hannah's age = (1/2)(x+3)

Tim is 2yrs older than Hannah

----> x = (1/2)(x+3) + 2

times 2

2x = x+3 + 4

x = 7

So Tim is 7

Yanira is 10

Hannah is 5

All conditions are met.

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