i do not understand the question

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i do not understand the question

by tvtt2010 » Thu Aug 18, 2011 12:29 pm
Please help. Thanks
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by Ozlemg » Thu Aug 18, 2011 1:16 pm
tvtt2010 wrote:Please help. Thanks
We have to write a equation equating according to the data given.
the amount she saved : Left Hand Side
and the amount she does not : Right Hand Side

Amount*12 months* %x = 3*%(100-x).A

x : 20-->1/5
The more you suffer before the test, the less you will do so in the test! :)