document.write( "Question 263023: An internet service provider offers two plans. Plan A cost $25 per month and allows unlimited internet access. Plan B cost $12 per month and allows 50 free hours plus 65 cents each additional hour. How many hours would a customer need to use internet service in order for Plan A to be less expensive than Plan B.\r
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document.write( " Thank you, Please show me how to set this up. It should be an equlity since were trying to find when A < B . Thanks again, Mike \n" );
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Algebra.Com's Answer #193773 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! a=25 \n" ); document.write( "b=12+.65(50-h)\r \n" ); document.write( "\n" ); document.write( "25=12+.65(50-h) \n" ); document.write( "13=.65*50-.65h \n" ); document.write( "h=30 \n" ); document.write( "more than 80 hours a month \n" ); document.write( "80/30= more 2hr 40 minutes daily\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |