document.write( "Question 1185350: a club of people increased by 30% lasy year there are 195 people in the club now write a proportion to find the amount of people in club last year. email address is lmd215@hotmail.com thank you \n" ); document.write( "

Algebra.Com's Answer #816177 by ikleyn(52875) $\"\"$ $\"About$

You can put this solution on YOUR website!
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document.write( "The proportion is\r\n" );
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document.write( "     = 0.3.\r\n" );
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document.write( "From the proportion\r\n" );
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document.write( "    195 - x = 0.3x\r\n" );
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document.write( "    195 = 0.3x + x\r\n" );
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document.write( "    195 = 1.3x\r\n" );
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document.write( "     x  =  = 150.\r\n" );
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document.write( "ANSWER.  Were there 150 people in the club last year.\r\n" );
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