I need help with this too please

3

Step-by-step explanation:

Since its asking for how many DIFFERENT types, you just need to find the least number, which is 3

There are 3 kind of cones, we can put this in chocolate, vanilla and original

There are 5 types of toppings, we can put this in chocolate, strawberry, vanilla, crushed chocolate, and berry

There are 4 types of flavors, we can put this in chocolate, chocolate chip, vanilla, and strawberry.

Now we have every one of the types down, we just need to build the amount of ice cream cones we can make without using the same one.

Here are the matches:

1. Chocolate (cone) strawberry (topping) vanilla (flavor)

2. Vanilla (cone) Chocolate (topping) chocolate (flavor)

3. Original (cone) Crushed chocolate (topping) strawberry (flavor)

None of them are the same matching things in each category so each of them is fine, now we ran out of cones. This means that there is 3 in total.

i know the answer is 3

step-by-step explanation:

my answer is$ 12

step-by-step explanation:

because 15 -2=12