document.write( "Question 135155: 1) 42 is 40% of what number?\r
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document.write( "2) 15 is what percent of 3?\r
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document.write( "3) The sum of the page numbers on facing pages of a book is 157; what are the page numbers?
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Algebra.Com's Answer #98998 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! .42*40=16.8 answer \n" ); document.write( "15/3=5 or 500% answer. \n" ); document.write( "x+x+1=157 \n" ); document.write( "2x=157-1 \n" ); document.write( "2x=156 \n" ); document.write( "x=156/2 \n" ); document.write( "x=78 answer. \n" ); document.write( " \n" ); document.write( " |