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
Alika [10]
3 years ago
7

Can I have the answers to this? Thanks​

Mathematics
1 answer:
Lina20 [59]3 years ago
7 0
A) 13
b) 16
c) 2
d) 13
e) 11
You might be interested in
Based on a​ poll, among adults who regret getting​ tattoos, 1212​% say that they were too young when they got their tattoos. Ass
photoshop1234 [79]

Answer:

0.3165

Step-by-step explanation:

This is a binomial distribution problem

Binomial distribution function is represented by

P(X = x) = ⁿCₓ pˣ qⁿ⁻ˣ

n = total number of sample spaces = number of adults sampled = 9

x = Number of successes required = number of selected adults that say they were too young to get tattoos = 0

p = probability of success = probability of an adult that regrets getting a tattoo saying they were too young to get the tattoo = 12% = 0.12

q = probability of failure = 1 - p = 1 - 0.12 = 0.88

P(X=0) = ⁹C₀ (0.12)⁰ (0.88)⁹⁻⁰

P(X=0) = 0.31647838183 = 0.3165

Hope this Helps!!!

7 0
3 years ago
Ms. Smith has 50 pieces of candy. She gives Joe 30% of her candy. How many pieces does he get?
PilotLPTM [1.2K]

Answer:

15 pieces :)

Step-by-step explanation: 30 percent of 50 is 15

4 0
3 years ago
Read 2 more answers
A drama class has a total of
Alecsey [184]
42-14= 28
28÷2=14
answer: there are 14 females in the class and 28 males in the class

Check:14+28=42
5 0
3 years ago
Read 2 more answers
Does 7x+3x-8 = 2(5x-4) have one solution, no solution, or infinitely many solutions?​
USPshnik [31]

Answer: only has one solution

Step-by-step explanation:  If you find the answer for 7x+3x-8, youll get 10x+8. This will be the same answer for 2(5x-4). Making them equal and having only one solution

5 0
2 years ago
Read 2 more answers
What is a point-slope equation of the line with slope - 10 that goes through the point (1.4) Ay- 4 = -10(x - 1) By+43-10(x+1) O
weqwewe [10]

Answer:

y-4=-10(x-1)

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • -27 = 3 (x - 2) How do I solve this? Step by step please
    5·1 answer
  • Find the product of 4 2/7 x 3 1/2
    7·2 answers
  • Find a polynomial of degree 3 with a real coefficient that satisfies the given condition. Zeros: -2, 1, 0; f(2)=32
    15·1 answer
  • Which table shows a linear function?
    9·2 answers
  • How to solve for the volume of a rectangular prism with mixed numbers?
    15·1 answer
  • Freeeeeeeeee pointsssssssss​
    8·2 answers
  • What is the volume of this prism?
    9·1 answer
  • Part c answer please wali p ok khanakeen
    5·1 answer
  • Steven’s retirement income is $54,500. Assuming it is 70% of his final salary, what was his final salary?
    9·1 answer
  • Let f(x) = - 13x + 12 and g(x)= x² + 2.--Find f(3)/g(3).f(3)/g(3) = (?)(Type an integer or a simplified fraction.)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!