Mathematics High School

Two distinct number cubes, one red and one blue, are rolled together. Each number cube has sides numbered 1 through 6. What is the probability that the outcome of the roll is an even sum or a sum that is a multiple of 3?
Enter your answer, in simplest fraction form, in the box. ​

Answers

Answer 1
Answer: 2/3
Given: Two distinct number cubes, one red and one blue, are rolled together
To find: probability that the outcome of the roll is an even sum or a sum that is a multiple of 3
Solution:
If two dices are rolled together, possible outcomes are as follows:
(1,1) (1,2)(1,3)(1,4)(1,5)(1,6)
(2,1)(2,2)(2,3)(2,4)(2,5)(2,6)
(3,1)(3,2)(3,3)(3,4)(3,5)(3,6)
(4,1)(4,2)(4,3)(4,4)(4,5)(4,6)
(5,1)(5,2)(5,3)(5,4)(5,5)(5,6)
(6,1)(6,2)(6,3)(6,4)(6,5)(6,6)
So, total number of outcomes = 36
In order to find probability that the outcome of the roll is an even sum or a sum that is a multiple of 3, favourable outcomes are
(1,1) (1,2)(1,3)(1,5)
(2,1)(2,2)(2,4)(2,6)
(3,1)(3,3)(3,5)(3,6)
(4,2)(4,4)(4,5)(4,6)
(5,1)(5,3)(5,4)(5,5)
(6,2)(6,3)(6,4)(6,6)
Number of favourable outcomes = 24
Probability that the outcome of the roll is an even sum or a sum that is a multiple of 3 = Number of favourable outcomes/Total Number of outcomes = 24/36 = 2/3

Related Questions

A bag contains 21 coins consisting of nickles and dimes. The total value of the coins is $1.70.
Write a system of equations that models this situation. How many nickels are in the bag?

Answers

Answer:

8

Step-by-step explanation:

x = nickles

y = dimes

0.05x + 0.10y = 1.70

x + y = 21

y = 21 - x

0.05x + 0.10 (21 - x) = 1.70

0.05x - 0.10x + 2.10 = 1.70

-0.05x + 2.10 = 1.70

-0.05x = -0.40

x = 8

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Answer:

Step-by-step explanation:

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Use 3.14 for π.


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Answers

Answer:

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Step-by-step explanation:

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Answers

Answer:

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Step-by-step explanation:

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Answers

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Answer:

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Step-by-step explanation:

solve using substitution method

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Answers

Answer: (-4,-2)

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SuRpRiSE shAwTYYyyyyyyyyyyyyyyyy​

Answers

Answer:

HeyYyyYyYyT

Step-by-step explanation:

1 :)

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Answers

Answer:

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Step-by-step explanation:

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Answers

Answer:

14.3 and -1.2

Step-by-step explanation:

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Which statement correctly describes the relationship of the data shown in the scatter plot?

A. The data are insufficient for correlation.
B. The data show a negative correlation.
C. The data show a positive correlation.
D.The data do not show a correlation.

Answers

Answer:

B. The data shows a negative correlation

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Answers

Answer:

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Step-by-step explanation:

1. b

2.

3. f

4. H

5.a

6.c

7.d

8.

9.

10. I

Answer:

1. x= 3

2. x= -30

3. x= 31/3

4. x= -3

5. x= 2

6. x= -24

7. x= -5

8. x= -55

9. x= -2

10. x= 4

Step-by-step explanation:

Consider the rectangular prism.



What is the surface area of the rectangular prism?

Answers

240 in 2 hope this helps

Answer:The answer would be 240in 2

Step-by-step explanation:10 times 6 is 60 times 4 is 240 I hope this helps.

Before the celebration for
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Answer:

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Answers

Answer:

Another name is This useful form of the line equation is sensibly named the "slope-intercept form".

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Step-by-step explanation:

Calculator
6
What is the area of this figure?
5
4
3
Enter your answer in the box.
2
1
units
6
-5
-3
-2
1
3
5
-1
-1
--2-

Answers

Answer:

creo que sería un 72-613:818 :D espero que te allá ayudado ekisde bueno es una materia particular así que esa sería la respuesta espero que te allá ayudado

Answer:

44 units2

Step-by-step explanation:

took the test <3

What’s the answer?

x² =

12
16
48

Answers

I think 16 is the answer
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Answers

Answer:

The answer is 50a−10

Step-by-step explanation:

Answer:50a-10

Step-by-step explanation:

multiply 5 into the parenthesis: 5x10 and 5x2

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Answers

60 inches is the area of the parallelogram

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Answers

Answer:

what do you need help with?

Step-by-step explanation:

Answer:

16

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Answers

Answer:

The final number is 26.25.

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Answers

Answer:

[tex]x=8^\circ[/tex]

Step-by-step explanation:

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help​

Answers

3x+4 combine like terms I think lol

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Answers

Answer:

ok so qre u asking or answering

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5(3C+4)
15(c +20)
15(C+4)
5(3C + 20)

Answers

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A=
S =

Answers

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Answers

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Answers


Hopes this helps sorry I it’s wrong

Elena went to a sporting goods store that was having a
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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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