document.write( "Question 121086: i can't figure out how to come up with an answer to this domain:\r
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document.write( "1 | 2 | 3 | 4 | n
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document.write( "15 | 45 | 90 | 150 | ?\r
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document.write( "What is n?
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document.write( "or rather what is the Equation? \n" );
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Algebra.Com's Answer #88885 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 1 | 2 | 3 | 4 | n \n" ); document.write( "15 | 45 | 90 | 150 | ? \n" ); document.write( "-------------------------- \n" ); document.write( "? = 7.5n^2+7.5n \n" ); document.write( "====================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |