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
Ber [7]
2 years ago
10

4. What are the values of x and y?

Mathematics
1 answer:
docker41 [41]2 years ago
5 0
Asked and answered elsewhere.
brainly.com/question/8861591
You might be interested in
In a survey of U.S. adults with a sample size of 2062​,330said Franklin Roosevelt was the best president since World War II. Two
tigry1 [53]

Answer:

a) 0.0255

b) 0.7050

c) 0.2945

Step-by-step explanation:

Probability that one of those sampled saying that Roosevelt was the best president since World War II = 330/2062 = 0.16

Probability that one of those sampled don't mention Roosevelt = (2062 - 330)/2062 = 1732/2062 = 0.84

a) The probability that both adults picked say Franklin Roosevelt was the best president since World War II = (330/2062) × (329/2061) = 0.0255

b) The probability that neither of the two adults say Franklin Roosevelt was the best president since World War II = (1732/2062) × (1731/2061) = 0.7050

c) The probability that at least one of the two adults says Franklin Roosevelt was the best president since World War II = Probability that one of the two adults mention Roosevelt + Probability that the two adults mention Roosevelt

Probability that one of the adults mention Roosevelt = [(330/2062) × (1732/2061)] + [(1732/2062) × (330/2061)] = 0.269

Probability that two of the adults mention Roosevelt has been done in (a) and it is equal to 0.0255

probability that at least one of the two adults says Franklin Roosevelt was the best president since World War II = 0.269 + 0.0255 = 0.2945

3 0
2 years ago
Which of the functions below could have created this graph?
monitta

Answer:

I think A

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
What is the solution of the equation w/4 +3= w/3
bazaltina [42]

Answer:

52

Step-by-step explanation:

W====~~~

5 0
2 years ago
12 times a number decreased by 5 is no more than 55
lions [1.4K]

Answer:

  12n -5 ≤ 55

Step-by-step explanation:

12 times a number (represented by n) is 12n.

"Decreased by 5" means 5 is subtracted from the product, giving 12n-5.

"Is no more than 55" means "is less than or equal to 55".

Then the expression written using math symbols is ...

  12n -5 ≤ 55

6 0
2 years ago
Read 2 more answers
Jett has to sell carnival tickets worth at least $50. The price of a child ticket is $4, and the price of an adult ticket is $6.
Tpy6a [65]

Answer: 4x + 6y >/ 50

Step-by-step explanation:

The answer is A. 4x + 6y is greater than or equal to 50

7 0
3 years ago
Other questions:
  • The vista Marina rents boats for $25 per hour. In addition to the rental fee, there is a $12 charge for fuel. Is the number of h
    7·2 answers
  • There were 600 soldiers in the battle the ratio of Texas soldiers to Mexican soldiers were 73 how many more Texan soldiers were
    7·2 answers
  • WILL MAKE BRAINLIEST
    13·2 answers
  • What's 905,154 rounded to the ten thousands // 89,659 rounded to the hundred thousands
    7·1 answer
  • When evaluating an observational study, the four factors that should be reviewed are
    7·1 answer
  • Which of these is a step in constructing and inscribed regular hexagon using technology?
    8·2 answers
  • A ranch has 3475 cattle. Between which two thousands is this number?
    15·1 answer
  • If you rolled two dice, what is the probability
    15·1 answer
  • Solve the equation<br> 1/3 + a = 5/4<br><br> a =
    8·1 answer
  • Which statement describes whether the function is continuous at x = –2?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!