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October 21, 2014

October 21, 2014

Posted by **Tania** on Monday, October 1, 2007 at 11:32pm.

The combined age of 2 people is 91. Person A is two times as old as Person B was when Person A was as old as Person B is now.

- Pre-Algebra -
**Mark**, Tuesday, October 2, 2007 at 6:58amMy stab at it...

A+B=91 (Combined age)

A=2B

B=91-A (Age of Person B now)

Substituting:

A=2(91-A) = 60.66 or 60 2/3

60.66+B=91

B=30.33 (or 30 1/3)

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