document.write( "Question 760981: 3900=(25000)(r)(6) \n" ); document.write( "
Algebra.Com's Answer #462970 by unlockmath(1688)\"\" \"About 
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Hello,
\n" ); document.write( "This can be written as:
\n" ); document.write( "3900=(150,000)(r)
\n" ); document.write( "Divide by 150,000 to get:
\n" ); document.write( "r=39/1500 or rewritten as:
\n" ); document.write( "r=13/500
\n" ); document.write( "RJ
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