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mathieukelly
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On the day of the child's birth , a proud parent deposits an amount of money into a compound interest savings account, which will earn 5% each year. On the childs eighteenth birthday, the account will have accumulated $10,000. How much did the parent deposit on the day of the childs birth?
 


   
   
   
   
 
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Posted by:
modulo51
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$5.00 Solution to compounding problem...

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  • Posted on May 03, 2008 at 10:50:58PM
A:
Preview: ... factor of (1+0.05). So, over 18 years, the account would grow by a factor of <br>(1+0.05) ...

The full tutorial is about 74 words long .
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sudipta
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$5.00 All steps shown

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  • Posted on May 03, 2008 at 11:25:17PM
A:
Preview: ... 5.21 (rounded to the nearest cent)<br><br>Therefore, the parent would have to deposit $4155.21 on the day of the child's birth.<br><br>If you are looking for a single formula to solve the problem, it is:<br><br>Amount A = P (1 + r%/m)^(mt)<br>where P is the initial principal ...

The full tutorial is about 213 words long .
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lavi0011
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$4.00 All steps shown with explanation & graphical representation of Formula

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  • Posted on May 05, 2008 at 2:34:23PM
A:
Preview: ... of money accumulated after n years, including interest. = $ 10,000<br><br>n = number of ti ...

The full tutorial is about 78 words long plus attachments.

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Amount A.doc (25K) (Preview)
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karanzala
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$0.25 ans

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  • Posted on May 06, 2008 at 02:01:18PM
A:
Preview: ... <br> r = interest rate (expressed as a fraction: eg. 0.06)<br> ...

The full tutorial is about 92 words long .
   
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