document.write( "Question 230663: How many years dose Steven need to invest his 3,000 at 7% to earn $210 in simple interest. \n" ); document.write( "
Algebra.Com's Answer #170823 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
A=Prt
\n" ); document.write( "t=A/Pr
\n" ); document.write( "t=210/(3000*.07)
\n" ); document.write( "t=210/210
\n" ); document.write( "t=1 yr
\n" ); document.write( "
\n" );