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
sweet [91]
3 years ago
7

I’ll give brainliest

Mathematics
1 answer:
Nimfa-mama [501]3 years ago
4 0

Answer:

Step-by-step explanation:

You might be interested in
Find the sixth term of the geometric sequence<br> 9, 18, 36, ...
timama [110]

Answer:

This is a geometric sequence because any term divided by the previous term is a constant called the common ratio. r=36/18=18/9=2 A geometric sequence is expressed as

\begin{gathered}a_n=ar^{n-1},\text{ where a=initial term, r=common ratio, n=term number}\\ \\ a_n=9(2^{n-1})\\ \\ a_6=9(2^5)\\ \\ a_6=288\end{gathered}an=arn−1, where a=initial term, r=common ratio, n=term numberan=9(2n−1)a6=9(25)a6=288

6 0
3 years ago
The probability that a randomly selected elementary or secondary school teacher from a city is a female is , holds a second job
julsineya [31]

Answer:

The probability that an elementary or secondary school teacher selected at random from this city is a female or holds a second job is 0.90.

Step-by-step explanation:

Denote the events as follows:

<em>X</em> = an elementary or secondary school teacher from a city is a female

<em>Y</em> = an elementary or secondary school teacher holds a second job

The information provided is:

P (X) = 0.66

P (Y) = 0.46

P (X ∩ Y) = 0.22

The addition rule of probability is:

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

Use this formula to compute the probability that an elementary or secondary school teacher selected at random from this city is a female or holds a second job as follows:

P(X\cup Y)=P(X)+P(Y)-P(X\cap Y)\\=0.46+0.66-0.22\\=0.90

Thus, the probability that an elementary or secondary school teacher selected at random from this city is a female or holds a second job is 0.90.

4 0
3 years ago
Elein and Naya wanted to meet between their houses at midpoint (4 , 1). If Elien’s house is at
Furkat [3]
(6,-2) are coordinates to Naya’s house
5 0
2 years ago
The submarine was below sea level. b &lt; 0 A number line going from negative 2 to positive 2. Find the solutions of the inequal
qwelly [4]

Answer:

1. less than 0

2. negative

3. an infinite number of

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What is 300 out of 2,530 as a percent
patriot [66]
In order to get the answer of that, let's understand first that the question can first be presented as a fraction form. So by breaking down the question, we will be able to get the fraction form which is 300/2530. Now in order to get the percent form of that, we simply divide 300 and 2530. The answer to that will result in 0.11858. Now we know for a fact that in order to make a decimal a percentage, we just have to move the decimal point two times to the right. So the answer is 11.858%
4 0
3 years ago
Read 2 more answers
Other questions:
  • A rectangular prism is 10 meters long 4 meters wide and 5 meters tall what is its volume
    14·2 answers
  • The following diagram shows the path of a planet around the Sun. Kepler discovered that _____.
    6·2 answers
  • What’s the measure of
    13·2 answers
  • Jill charges a base rate of $25 per lawn plus $18 each hour she mows the lawn. Which equation
    15·1 answer
  • Need help I really need help WILL MARK BRANLEST
    13·2 answers
  • Please help and show work it helps a lot thanks
    9·1 answer
  • There are 300 calories in three ounces of a certain ice cream. How many calories are there in two pounds?
    7·1 answer
  • 30×20×14 Plz answer 14 points
    12·2 answers
  • What is the end behavior of the function f(x)=−3/4x^2?
    7·1 answer
  • Mario was asked by his teacher to express 33% in ratio, fraction, and decimal. Which of the following table do you think is an e
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!