document.write( "Question 1100312: 30% of Peter‘s allowance is $24.Calculate 0.75 of his allowance \n" ); document.write( "

Algebra.Com's Answer #714789 by ikleyn(52864) $\"\"$ $\"About$

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document.write( "Let x be his whole allowance.\r\n" );
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document.write( "Then 0.3x = 24  ====>  x =  = 80.\r\n" );
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document.write( "His whole allowance is $80.\r\n" );
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document.write( "0.75 of it is 0.75*80 = 60.\r\n" );
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document.write( "Answer.  $60.\r\n" );
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