document.write( "Question 399908: At Central Park Zoo, the ratio of sea lions to penguins is 4:11. If there are 84 more penguins than sea lions, how many sea lions are there? Thank you!!! \n" ); document.write( "
Algebra.Com's Answer #680023 by faisal rashid(1)\"\" \"About 
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it should be like\r
\n" ); document.write( "\n" ); document.write( "4/11 = x/(x+84)\r
\n" ); document.write( "\n" ); document.write( "Solving for X gives you 48 sea lions, and penguins are 48+84=132\r
\n" ); document.write( "\n" ); document.write( "Checking the answer (48/132)=(4/11)
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