Posted by **Dean** on Tuesday, September 29, 2009 at 12:20am.

Factor each number completely

110 480

I don't know how to do factor tree's, they're tricky, :\ Please help

- 7th grade Pre-Algebra -
**Dean**, Tuesday, September 29, 2009 at 12:59am
Please help me, :|

- 7th grade Pre-Algebra -
**PsyDAG**, Tuesday, September 29, 2009 at 10:43am
Any large number ending in zero can be factored by 10, which in turn can be factored into 2 and 5. The remaining 11 cannot be factored, but the 48 can. I'll let you do that.

Also see: http://mathforum.org/library/drmath/view/58557.html

I hope this helps. Thanks for asking.

- 7th grade Pre-Algebra -
**Anonymous**, Wednesday, September 30, 2009 at 10:08pm
what is the answer of this problems (p+3)5

- 7th grade Pre-Algebra -
**alex**, Thursday, October 1, 2009 at 5:04pm
hey

- 7th grade Pre-Algebra -
**alex**, Thursday, October 1, 2009 at 5:05pm
wat is a consenrt

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