document.write( "Question 100726: Translate the following statement into an inequality. Let x represent the number.\r
\n" ); document.write( "\n" ); document.write( "The cost for a long-distance telephone call is $0.36 for the first minute and $0.21 for each additional minute or portion thereof. Write an inequality representing the number of minutes a person could talk without exceeding $3.
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Algebra.Com's Answer #73338 by checkley71(8403)\"\" \"About 
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.36+.21X<=3
\n" ); document.write( ".21X<=3-.36
\n" ); document.write( ".21X<=2.64
\n" ); document.write( "X<=2.64/.21
\n" ); document.write( "X<=12.57 ANSWER.
\n" ); document.write( "PROOF
\n" ); document.write( "LET X=12
\n" ); document.write( ".36+.21*12<=3
\n" ); document.write( ".36+2.52<=3
\n" ); document.write( "2.88<=3
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