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
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Algebra.Com's Answer #449959 by lynnlo(4176)\"\" \"About 
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