document.write( "Question 717742: Set up a proportion and solve 6 1/2% of what number is 13? \n" ); document.write( "
Algebra.Com's Answer #440474 by stanbon(75887)\"\" \"About 
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Set up a proportion and solve 6 1/2% of what number is 13?
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\n" ); document.write( "Let the number be \"x\":
\n" ); document.write( "0.065x = 13
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\n" ); document.write( "Proportion:
\n" ); document.write( "65/1000 = 13/x
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\n" ); document.write( "Invert:
\n" ); document.write( "x/13 = 1000/65
\n" ); document.write( "x = 13(1000/65)
\n" ); document.write( "x = 1000/5
\n" ); document.write( "x = 200
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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