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An ice cream shop offers the toppings below. How many 4-topping ice cream sundaes can you make? Chocolate chips Walnuts Strawberry sprinkles Caramel Hot fudge Whipped cream Gummy bears
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4 votes
An ice cream shop offers the toppings below. How many 4-topping ice cream sundaes can you make?

Chocolate chips
Walnuts
Strawberry sprinkles
Caramel
Hot fudge
Whipped cream
Gummy bears

User Zenocon
by
8.4k points

1 Answer

5 votes
Combinations of 7 taken 4 at a time.
C (7,4) = 7! /[ 4!(3!)]
7 x 6 x 5 = 210
210 divided by 3 = 70
70 divided by 2 = 35
User Abeyer
by
7.9k points
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