For a single 20 sided dice, a chance to get a certain number would be 1/20. For 2 numbers it will be a 2/20 chance, which can be simplified to a 1/10 chance that you will roll a 15 or a 17.

6 0

4 years ago

There’s a full 12 piece pizza. Ayla got a slice of pizza and John got 1 and two half’s of pizza.....how many slices are left.

Ghella [55]

Answer:

Step-by-step explanation:

7 0

3 years ago

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Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.

irakobra [83]

Hm, it seems like his answer is off. The image is what I got.

4 0

3 years ago

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