document.write( "Question 1158522: Suppose m varies directly as the square of n.
\n" ); document.write( "If m = 187.2 when n = 12, what is m when n = 20?
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Algebra.Com's Answer #781467 by Boreal(15235)\"\" \"About 
You can put this solution on YOUR website!
m=kn^2
\n" ); document.write( "187.2=k*12^2=144k
\n" ); document.write( "k=1.3
\n" ); document.write( "use that below
\n" ); document.write( "m=1.3*20^2
\n" ); document.write( "m=520
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