document.write( "Question 1102096: What is the sum of money to be accumulated by each $5000 investment in 31 years and compound at 7% per year. And $20000 in 7 years after compounding 6% annually. \n" ); document.write( "
Algebra.Com's Answer #716736 by Boreal(15235)\"\" \"About 
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P=Po(1+r)^n, when this is annually. Po is start, r is rate,n is year.
\n" ); document.write( "=5000(1.07)^31=$40,725.56
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\n" ); document.write( "=20000(1.06)^7=
\n" ); document.write( "$30,072.61
\n" ); document.write( "round everything at the end.
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