document.write( "Question 214841: Jim invested in Ford Motors. He gained 10% of his investment, giving him $50. What was his initial investment? \n" ); document.write( "
Algebra.Com's Answer #162356 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
50=x(1+.10)^1 I'm assuming it's for 1 year.
\n" ); document.write( "50=1.1x
\n" ); document.write( "x=50/1.1
\n" ); document.write( "x=$45.45 was his initial investment.
\n" ); document.write( "Proof:
\n" ); document.write( "45.45*1.1=50
\n" ); document.write( "50~50
\n" ); document.write( "
\n" );