document.write( "Question 188720: in 2001, there was an estimated 900 million cell phone users and 600 million PC users in the world. what is the ratio of PC users to cell phone user? \n" ); document.write( "
Algebra.Com's Answer #141531 by Earlsdon(6294)![]() ![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "The ratio is: \n" ); document.write( " |