document.write( "Question 796618: A copy machine makes 32 copies per minute. How long does it take to make 112 copies? \n" ); document.write( "
Algebra.Com's Answer #481455 by waynest(281)\"\" \"About 
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minutes = x
\n" ); document.write( "32/1min = 112/x
\n" ); document.write( "32 * x = 1(112)
\n" ); document.write( "32x = 112
\n" ); document.write( "32x/32 = 112/32
\n" ); document.write( "x = 3.5 minutes
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