document.write( "Question 288786: How many ways can karen choose 4 pizza toppings from a menu of 18 toppings if each topping can be chosen once? \n" ); document.write( "
Algebra.Com's Answer #209283 by checkley77(12844)\"\" \"About 
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18*17*16*15=73,440 combinations are possible. \n" ); document.write( "
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