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Education > Algebra help > Re: bag of marb...
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Re: bag of marbles question 5th grade HELP!

by "Marvel" <goh@[EMAIL PROTECTED] > Apr 11, 2008 at 09:57 PM

"Stan Brown" <the_stan_brown@[EMAIL PROTECTED]
> wrote in message 
news:MPG.22667904e928133998b5b4@[EMAIL PROTECTED]
> Mon, 7 Apr 2008 22:30:41 -0400 from Marvel <goh@[EMAIL PROTECTED]
>:
>> What would the formula be?
>>
>> In a bag of  red and black marbles there are 18 fewer red marbles than 
>> black
>>
>> If 45% of the marbles are red how many marbles are in the bag.
>
> If 45% are red then 55% are black. The difference is 10%. You already
> know the difference is 18.
>
> 18 is 10% of what number?
>
> -- 
> Stan Brown, Oak Road Systems, Tompkins County, New York, USA
>                                   http://OakRoadSystems.com
> ****kata ga nai...

Wakarimashta
 




 9 Posts in Topic:
bag of marbles question 5th grade HELP!
"Marvel" <go  2008-04-07 22:30:41 
Re: bag of marbles question 5th grade HELP!
Paul Sperry <plsperry@  2008-04-08 05:15:02 
Re: bag of marbles question 5th grade HELP!
"Marvel" <go  2008-04-08 22:08:13 
Re: bag of marbles question 5th grade HELP!
Paul Sperry <plsperry@  2008-04-09 03:17:19 
Re: bag of marbles question 5th grade HELP!
"Marvel" <go  2008-04-09 07:29:54 
Re: bag of marbles question 5th grade HELP!
Stan Brown <the_stan_b  2008-04-09 07:56:44 
Re: bag of marbles question 5th grade HELP!
"Marvel" <go  2008-04-11 21:57:02 
Re: bag of marbles question 5th grade HELP!
"Jack Richey" &  2008-04-11 11:24:43 
Re: bag of marbles question 5th grade HELP!
"Marvel" <go  2008-04-11 21:58:10 

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tan12V112 Thu Dec 4 15:41:15 CST 2008.