document.write( "Question 150296: Will someone please help me with the solution to this problem!
\n" ); document.write( "Evaluate P(7,3)
\n" ); document.write( "The choices for an answer are as follows:
\n" ); document.write( "1. 210
\n" ); document.write( "2. 840
\n" ); document.write( "3. 35
\n" ); document.write( "4. 180
\n" ); document.write( "Thank you, Ray!
\n" ); document.write( "

Algebra.Com's Answer #110456 by edjones(8007)\"\" \"About 
You can put this solution on YOUR website!
If r objects are selected from a set of n objects any particular arrangement of these r objects is called a permutation.
\n" ); document.write( "nPr=n(n-1)(n-2)*...*(n-r+1)
\n" ); document.write( "7P3=7*6*5
\n" ); document.write( "=210
\n" ); document.write( ".
\n" ); document.write( "Ed
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