document.write( "Question 1171397: Sergio's internet provider charges its customers $15 per month plus 4¢ per minute of on-line usage. Sergio received a bill from the provider covering a period and was charged a total of $101.00. How many minutes did he spend on-line during that period? (Round to the nearest whole minute, if necessary.)\r
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Algebra.Com's Answer #796355 by ikleyn(52800) $\"\"$ $\"About$

You can put this solution on YOUR website!
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document.write( "     = use your calculator.\r\n" );
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document.write( "The formula is self-explanatory.\r\n" );
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