document.write( "Question 254472: The membership ratio of adults to minors at the Racquet Club is 3:2. A
\n" ); document.write( "membership drive was held and 150 minors joined the club. The new ratio of
\n" ); document.write( "adults to minors is now 2:3. Determine the new total membership of the Racquet
\n" ); document.write( "Club.
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Algebra.Com's Answer #186829 by ankor@dixie-net.com(22740)\"\" \"About 
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The membership ratio of adults to minors at the Racquet Club is 3:2.
\n" ); document.write( "A membership drive was held and 150 minors joined the club.
\n" ); document.write( " The new ratio of adults to minors is now 2:3.
\n" ); document.write( "Determine the new total membership of the Racquet Club.
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\n" ); document.write( "Let x = the multiplier
\n" ); document.write( "then
\n" ); document.write( "3x = original no. of adults
\n" ); document.write( "2x = original no. of minors
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\n" ); document.write( "New ratio with 150 more minors:
\n" ); document.write( "\"%283x%29%2F%28%282x%2B150%29%29\" = \"2%2F3\"
\n" ); document.write( "Cross multiply
\n" ); document.write( "3(3x) = 2(2x+ 150)
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\n" ); document.write( "9x = 4x + 300
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\n" ); document.write( "9x - 4x = 300
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\n" ); document.write( "x = \"300%2F5\"
\n" ); document.write( "x = 60 is the multiplier
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\n" ); document.write( "New membership
\n" ); document.write( "3 * 60 = 180 adults
\n" ); document.write( "2*60 + 150 = 270 minors
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\n" ); document.write( "Total mem: 450 member now
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\n" ); document.write( ":
\n" ); document.write( "See if that checks out
\n" ); document.write( "180/270 = 2/3
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