document.write( "Question 460877: If x varies inversely as v, and x=27 when v=7, find x when v=63. \n" ); document.write( "
Algebra.Com's Answer #316124 by stanbon(75887)\"\" \"About 
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If x varies inversely as v, and x=27 when v=7, find x when v=63.
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\n" ); document.write( "x = k/v
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\n" ); document.write( "Solve for \"k\" using \"x=27 when v=7\":
\n" ); document.write( "27 = k/7
\n" ); document.write( "k = 7*27 = 189
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\n" ); document.write( "\n" ); document.write( "Equation:
\n" ); document.write( "x = 189/v
\n" ); document.write( "---
\n" ); document.write( "Find x when v=63.
\n" ); document.write( "x = 189/63
\n" ); document.write( "x = 3
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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