document.write( "Question 465050: Please help, this word problem looks as if it should be easy, but I don't know how to come up with the solution. Can you please explain.\r
\n" ); document.write( "\n" ); document.write( "A percentage bar graph is sometimes used like a circle graph. If the bar is 8 cm, how long is each piece?\r
\n" ); document.write( "\n" ); document.write( "10% 30% 12% 27% x%
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Algebra.Com's Answer #318607 by jorel1380(3719)\"\" \"About 
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If the bar is 8 cm., then
\n" ); document.write( "10%=.1x8=.8 cm
\n" ); document.write( "30%=.3x8=2.4 cm
\n" ); document.write( "12%=.12x8=.96 cm
\n" ); document.write( "27%=.27x8=2.16 cm
\n" ); document.write( "x%=x/100x8=8x/100 cm..
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