document.write( "Question 128063: Michael makes an investment of $100 that he knows will triple in value in 12 years. Determine the value of his investment after 30 years. \n" ); document.write( "
Algebra.Com's Answer #93819 by edjones(8007)![]() ![]() You can put this solution on YOUR website! 100*12x=300 \n" ); document.write( "1200x=300 \n" ); document.write( "1200x/1200=300/1200 \n" ); document.write( "x=1/4=.25 \n" ); document.write( "100*30*.25=$750. value of his investment after 30 years \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |