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How many kinds of 2 scoop cones are there with 31 flavors?
Answer. There are 31 possible flavors for the first scoop. That leaves 30 possible flavors for the second scoop. Using the multiplication rule, there are 31 × 30 = 930 possible two scoop cones that Jessica could order.
How many different single scoop ice cream cones can you make if there are 2 types of cones 3 sizes of each cone and 10 flavors?
Correct answer: 36 possible flavors * 3 possible sizes * 2 possible cones = 216 possible combinations.
How many ways can you have 3 scoops from 5 flavors of ice cream?
If the two scoops are of the same flavor, there are 5 possibilities, one for each of the five flavors. For the toppings there are three choices, therefore, for a medium sundae there are (10 + 5) × 3 = 15 × 3 = 45 combinations. Similarly, for three scoops of all different flavors, there are 5C3 = 5!/(3! × 2!)
How many different kinds of single scoop ice cream cones can be ordered at the store?
There are 31 choices each time. In other words, the number of one-scoop cones is 2×31, the number of two-scoop cones is 2×31×31, and the number of three-scoop cones is 2×31×31×31.
How much is 3 scoops of icecream?
Ice Cream
| 1 Scoop Cup or Cone | $5.00 |
|---|---|
| 2 Scoops Cup or Cone | $6.00 |
| 3 Scoops Cup or Cone | $7.00 |
How is the formula for combinations related to the formula for permutations?
The formula for permutations and combinations are related as: nCr = nPr/r!
What is 1 serving of ice cream?
one half cup
A serving size for ice cream is currently one half cup, but people rarely eat just a half cup of ice cream—most of the time they eat a full cup.
How many different flavors of ice cream are there?
In the local ice cream shop, there are 10 different flavors. How many different two-scoop cones are there? Here, the order does not matter. A cone with a vanilla scoop on top of a chocolate scoop is considered the same as a cone with a chocolate scoop on top of a vanilla scoop.
How many different combinations does an ice cream shop offer?
An ice cream shop offers customers the choice of a cup or a cone. It offers a choice of three different flavors: chocolate, vanilla, or strawberry. It also offers three different toppings: sprinkles, nuts, or hot fudge. How many different combinations result from choosing a cone or a cup, one kind of ice cream, and one topping?
How many different flavors can you choose from a scoop?
We have 24 possible choices for the flavor of the first scoop; we have 23 choices for the second scoop (because we can’t use the one flavor you used the first time). For each of the 24 first flavors you choose, you have 23 possible second flavored, so the answer appears to be 24*23. However, we have counted every case twice!
How many second flavors are there for each flavor?
For each of the 24 first flavors you choose, you have 23 possible second flavored, so the answer appears to be 24*23. However, we have counted every case twice! Choosing chocolate for your first flavor and vanilla for your second is the same as choosing vanilla first and chocolate second.