document.write( "Question 1098432: I bought 150 magazines for 450 dollars. I sold half of them at a profit of 20%, 50 of them at a profit of 10%, and the rest at a loss of 4%.
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\n" ); document.write( "b) find my gain percent, correct to the nearest percent. \n" ); document.write( "

Algebra.Com's Answer #712789 by ikleyn(52786) $\"\"$ $\"About$

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document.write( "You spent $3 buying each magazine.\r\n" );
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document.write( "a)  You received  1.2*(75*3) + 1.1*(50*3) + 0.96*(150-75-50)*3 = 507 dollars.\r\n" );
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document.write( "b)  Your gain percent is   = 113% correct to the nearest percent.\r\n" );
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