document.write( "Question 1180224: A soloist is auditioning for musical play. If she is required to sing any three of the 7 prepared songs, in how many ways can she make her choice? \n" ); document.write( "
Algebra.Com's Answer #809901 by Boreal(15235)\"\" \"About 
You can put this solution on YOUR website!
This would be 7C3=35 ways
\n" ); document.write( "7!/3!*4!
\n" ); document.write( "
\n" );