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#1 2008-02-19 16:51:12
- hm13
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Math
I need help understanding this will be simple for you. Which number makes the number sentence true?
12 + 8 = 29 - 9
#2 2008-02-19 21:47:22
- Identity
- Member
- Registered: 2007-04-18
- Posts: 934
Re: Math
12 + 8 = 20
29 - 9 = 20
But:
20 = 20
∴ 12 + 8 = 29 - 9
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