document.write( "Question 203950: 4 is 40% of x \n" ); document.write( "
Algebra.Com's Answer #153872 by RAY100(1637)\"\" \"About 
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4=40% *x = .4x
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\n" ); document.write( "4/.4 =x
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\n" ); document.write( "10=x
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\n" ); document.write( "check ,,,.4*10 =4,,,,ok
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