document.write( "Question 572434: please help. one thousand dollars are invested at 8% interest compound quarterlly. determine how much the investment is worth after 1year, 4years, and 7years \n" ); document.write( "
| Algebra.Com's Answer #368418 by rfer(16322)      You can put this solution on YOUR website! A=P(1+r/4)^(4*t) \n" ); document.write( "A=1000(1+0.08/4)^(4*4) \n" ); document.write( "A=1000(1.02)^16 \n" ); document.write( "A=1000*1.37279 \n" ); document.write( "A=$1372.79 \n" ); document.write( "You do the other two. \n" ); document.write( "I did the 4yr one. \n" ); document.write( " |