document.write( "Question 200496This question is from textbook Elementary and Intermediate Algebra
\n" ); document.write( ": Venture capital. Henry invested $12,000 in a new
\n" ); document.write( "restaurant. When the restaurant was sold two years
\n" ); document.write( "later, he received $27,000. Find his average annual
\n" ); document.write( "return by solving the equation 12,000(1 + r)2 =
\n" ); document.write( "27,000.
\n" ); document.write( "

Algebra.Com's Answer #150813 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
I think I would use i=Prt
\n" ); document.write( "i=amount of interest
\n" ); document.write( "P=principal
\n" ); document.write( "r=%
\n" ); document.write( "t=time
\n" ); document.write( "15000=12000*r*2
\n" ); document.write( "15000/12000=2r
\n" ); document.write( "1.25=2r
\n" ); document.write( "1.25/2=.625
\n" ); document.write( "r=62.5%
\n" ); document.write( "
\n" );