document.write( "Question 836382: if the average of x,y,z and 60 is 75, then the average of (x-17) , (y+30) and (z-13) is
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document.write( "1) 80
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document.write( "2) 75
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document.write( "3) 70
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document.write( "4) 65
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Algebra.Com's Answer #504146 by reviewermath(1029)![]() ![]() You can put this solution on YOUR website! Q: \n" ); document.write( "If the average of x,y,z and 60 is 75, then the average of (x-17) , (y+30) and (z-13) is \n" ); document.write( "---------------------------------------------------------- \n" ); document.write( "A: \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "= \n" ); document.write( "= |