1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
navik [9.2K]
3 years ago
15

Pls answer! I don’t know math @ all

Mathematics
1 answer:
Lana71 [14]3 years ago
8 0

The probability that the outcome is a sum that is a multiple of 6 or a sum that is a multiple of 4 is \frac{5}{12}.

Solution:

Total number of outcomes N(S) = 36

Let A be the sum that is a multiple of 6 and

B be the sum that is a multiple of 4.

Sum that is a multiple of 6 = (1, 5), (2, 4), (3, 3), (4, 2), (5, 1), (6, 6)

N(A) = 6

Sum that is a multiple of 4 = (1, 3), (2, 2), (2, 6), (3, 1), (3, 5),

                                              (4, 4), (5, 3), (6, 2), (6, 6)

N(B) = 9

$P(A)=\frac{N(A)}{N(S)}

$P(A)=\frac{6}{36}=\frac{1}{6}

$P(B)=\frac{N(B)}{N(S)}

$P(B)=\frac{9}{36}=\frac{1}{4}

Probability that the outcome is a sum that is a multiple of 6 or a sum that is a multiple of 4:

P(A \cup B)=P(A)+P(B)

$P(A \cup B)=\frac{1}{6} +\frac{1}{4}

               $=\frac{2+3}{12} (Make the denominator same)

               $=\frac{5}{12}

Hence the probability that the outcome is a sum that is a multiple of 6 or a sum that is a multiple of 4 is \frac{5}{12}.

You might be interested in
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Mkey [24]

Answer:

x=3.6

Step-by-step explanation:

multiply 4 by 9 and then divide by 10

5 0
3 years ago
Read 2 more answers
Which statement is true about the value of (6-n)(6n)
bija089 [108]

Answer:

6-n

Step-by-step explanation:

Just put that down for your answer

7 0
3 years ago
lisa had 2/3 of a box of cookies .She wanted to share the box among 8of her friend .How much of a box of cookies would each frie
Artist 52 [7]

Answer:

Each friend would receive 1/12 cookies

3 0
2 years ago
ANSWER ASAP AND I WILL MARK YOU BRANLIEST. Tomas makes balloon sculptures at a circus. In 96 minutes, he uses 160 balloons to ma
Alexus [3.1K]

Answer:

Step-by-step explanation:

(96 minutes)/(32 sculptures) = (96/32 minutes)/sculpture = (3 minutes)/sculpture

It takes 3 minutes to make one sculpture.

(160 balloons)/(32 sculptures) = (160/32 balloons)/sculpture = (5 balloons)/sculpture

It takes 5 balloons to make one sculpture.

(160 balloons)/(96 minutes) ≈ 1.7 balloons used per minute.

6 0
3 years ago
Read 2 more answers
I need help plsssd it’s algebra
nalin [4]

I would say B

Hope I helped :)

8 0
3 years ago
Other questions:
  • Calculate the length of an arc
    15·1 answer
  • At Ree Ski Center, the most people will pay for a neck warmer is $10. The manager of Ree Ski Center knows he needs a 30% markup
    8·1 answer
  • The ratio between CSA and TSA of a circular cylinder is 1:2. Find the volume of the cylinder if its total surface area is 616.
    14·1 answer
  • Can someone help me with a and b thank you
    10·1 answer
  • Just need a little help. Thanks
    9·1 answer
  • What is 4.386 when rounded to the nearest tenth?
    14·2 answers
  • I need the answer to both of the questions
    13·2 answers
  • 1. Two angles added together to produce 90 degrees a) Supplementary b) Complementary c) Right od) Vertical​
    5·1 answer
  • A pencil is 23 centimeters long is a ruler is 14 cm shorter what is the length of the ruler​
    7·1 answer
  • What is the difference between the value of your stocks at the end of the second year and your initial investment?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!