document.write( "Question 398864: Mike has his money in a savings account earning 3 percent interest. How long will it take for his money to double?\r
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Algebra.Com's Answer #282521 by MathLover1(20850)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( "\n" ); document.write( "use Rule of 72 if you want to know how long it will take to double your money at \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "in his a savings account, earning |