document.write( "Question 1045198: Sally has 4 different albums, 3 different commercials, and 5 different billboards that she wants to market for testing. Determine the number of different combinations she needs in order to test each album, commercial, and billboard. \n" ); document.write( "
Algebra.Com's Answer #660607 by jorel555(1290)![]() ![]() ![]() You can put this solution on YOUR website! In order to test all different possibilities, Sally has to do 4 x 3 x 5 different tests, or 60 different tests, altogether. ☺☺☺☺ \n" ); document.write( " |