document.write( "Question 440556: The capacity of an elevator is either 20 children or 15 adults. If 8 children are currently in the elevator, how many adults can still get on? \n" ); document.write( "
Algebra.Com's Answer #304299 by edjones(8007)\"\" \"About 
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15a=20c
\n" ); document.write( "c=15/20=3/4 adult
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\n" ); document.write( "8 * 3/4 = 6 adult equivalents are on the elevator.
\n" ); document.write( "15-6=9 adults can still get on.
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