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
balu736 [363]
3 years ago
12

63x^18/9x^2 simplified

Mathematics
1 answer:
VLD [36.1K]3 years ago
6 0

Answer:

7x^16. Step-by-step solution in the attachment.

You might be interested in
According to the Stack Overflow Developers Survey of 20184, 25.8% of developers are students.The probability that a developer is
murzikaleks [220]

Answer:

0.0326 = 3.26% probability that she is a student.

Step-by-step explanation:

Conditional Probability

We use the conditional probability formula to solve this question. It is

P(B|A) = \frac{P(A \cap B)}{P(A)}

In which

P(B|A) is the probability of event B happening, given that A happened.

P(A \cap B) is the probability of both A and B happening.

P(A) is the probability of A happening.

In this question:

Event A: Woman developer

Event B: Student

Probability that the developer is a woman:

7.4% of 25.8%(students).

76.4% of 100 - 25.8 = 74.2%(not students). So

P(A) = 0.074*0.258 + 0.764*0.742 = 0.58598

Student and woman developer.

7.4% of 25.8%(students), so

P(A \cap B) = 0.074*0.258 = 0.019092

If we encounter a woman developer, what is the probability that she is a student

P(B|A) = \frac{P(A \cap B)}{P(A)} = \frac{0.019092}{0.58598} = 0.0326

0.0326 = 3.26% probability that she is a student.

5 0
2 years ago
A single die is rolled. find the probability of rolling an odd number or a number less than 4.
bonufazy [111]
Odd no. 3/6 = 1/2
less than 4 3/6 = 1/2
6 0
3 years ago
Solve for the variable rin this equation: a(c+b)=d
strojnjashka [21]

Answer:

The answer is option A c=d-ab\a

Step-by-step explanation:

Solution,

here

a(c+b) =d

or, ac+ab=d

or, ac=d-ab

.:c=d-ab/a

hope it helps

good day ❤️✅

5 0
2 years ago
The sum of 2x+7 and −x+12 is equal to 14 what is x?
Alekssandra [29.7K]

Answer:-5


Step-by-step explanation:

2x+7-x+12=14

x+19=14

x=-5

                 


4 0
3 years ago
Determine whether the given procedure results in a binomial distribution​ (or a distribution that can be treated as​ binomial).
MArishka [77]

Answer:

B. ​No, because the trials of the experiment are not independent and the probability of success differs from trial to trial.

Step-by-step explanation:

The first criterion of a binomial distribution is a fixed number of trials.  Selecting 5 senators means the number of trials is 5, which is a fixed number.

The next criterion is that the trials must be independent.  Selecting the senators without replacement means the trials are dependent, not independent; this means that this is not a binomial distribution.

5 0
3 years ago
Other questions:
  • Mr. Simpson spent 5 hours working on his lawn. If he spent 25% of the time edging the flower beds, how much time did he spend ed
    12·2 answers
  • 6^2-3^4 divided by 3^4
    8·1 answer
  • Left-handedness occurs in about 12% of all Americans. Males are slightly more likely than females to be left-handed, with 13% of
    13·1 answer
  • Hardy is shopping for a video game system. He finds one on sale at Best Buy for 25% off the original price of $ 166.00. When he
    11·2 answers
  • What is the length of the diagonal for the given rectangular prism to the nearest whole unit?
    8·1 answer
  • A restaurant's receipts show that the cost of customers' dinners has a skewed distribution with a mean of $54 and a standard dev
    7·1 answer
  • I invest £2,000 at a rate of 5% compound interest. I leave the amount 5 years. How much will I have after 5 years?​
    7·2 answers
  • Find a recursive rule for the nth term of the sequence.<br><br> 5, 20, 80, 320, ...
    8·1 answer
  • Please help I'll mark brainliest
    9·2 answers
  • Solve the system of equations.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!