SOLUTION: CAN SOME ONE HELP ME ASAP! (:
An ice cream store has 4 different kinds of toppings for ice cream cones: chocolate, caramel, nuts and sprinkles. Each person can choose 2 of the 4
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Question 857990: CAN SOME ONE HELP ME ASAP! (:
An ice cream store has 4 different kinds of toppings for ice cream cones: chocolate, caramel, nuts and sprinkles. Each person can choose 2 of the 4 toppings. How many combinations of 2 different toppings can each person choose?
Answer by rothauserc(4718) (Show Source): You can put this solution on YOUR website!
we need the total combinations (C) out of 4 toppings taken 2 at a time
c = 4! / 2! * (4-2)! = 6 combinations
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