document.write( "Question 464238: A car dealership interviewed every driver who came onto their lot on Tuesday. This produced the following results: there were 42 people who owned trucks and 87 people who owned cars. If 14 people owned both a truck and a car and 5 people owned neither, how many people were interviewed? \n" ); document.write( "
Algebra.Com's Answer #318022 by edjones(8007)\"\" \"About 
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Make a Venn diagram to understand this.
\n" ); document.write( "28+14+73+5=120 people were interviewed.
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