document.write( "Question 736678: In a survey of 450 households regarding ownership of HDTVs and DVD players, the following data were obtained.
\n" );
document.write( "315 households own one or more HDTVs.
\n" );
document.write( "150 households own one or more HDTVs and one or more DVD players.
\n" );
document.write( "19 households do not own an HDTV or a DVD player.
\n" );
document.write( "How many households only own one or more DVD players?
\n" );
document.write( "households \n" );
document.write( "
Algebra.Com's Answer #449959 by lynnlo(4176)![]() ![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " |