Posted by **Rachael** on Monday, October 15, 2007 at 6:03pm.

If Jenny built a triangle out of soup cans and there are 4 at the top row she added 2 cans to every next row so there are 8 cans in the second row. How many cans are in the 12th row?

- math -
**Alan**, Monday, October 15, 2007 at 8:38pm
48 cans

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