thexgar

14.05.2021 • 

Mathematics

NEEED HELP 20 minutes Gloria has two number cubes with faces numbered 1 through 6. She will roll each number cube once.

Part A Make an organized list to show the sample space for rolling the two number cubes once.
(You can make a list or a tree diagram to represent the sample space.)

Part B How many possible outcomes are in the sample space for rolling the two number cubes once?

Part C Gloria wants to roll the number cubes once and get a sum of 8 on the top faces.
List the outcomes in the sample space that have a sum of 8.

Part D What is the probability that Gloria will get a sum of 8 on the top faces when she rolls the two number cubes once?

Ответ:

haileysolis5

13.06.2021

Mathematics

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Step-by-step explanation:

There are 36 possibilities. That's a lot. I'll give you the two sets of them to give you the idea of how to set it up.

1    1

1    2

1    3

1    4

1    5

1    6

Now you can list all the reverse numbers

2   1

3   1

4   1

5   1

6   1

Do this pairing all the way down and then add the doubles amount.

B: 36  (Stated Above)

C:

4   4

3   5

5   3

6   2

2   6

D

There are 36 possible outcomes.

The Probability is 5/36

The Probability is  0.1388 repeating.

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Ответ:

ghari112345

21.05.2023

Mathematics

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Yess vote vote

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