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
artcher [175]
3 years ago
13

What is the value of +

Mathematics
1 answer:
daser333 [38]3 years ago
6 0

Answer:

answer is 20

6/3=2

2×3²=18

18+2=20

You might be interested in
Please answer this correctly
bonufazy [111]

Answer:

The dependent variable is m

Step-by-step explanation:

A dependent variable is dependent on an independent variable. This variable is dependent on other variable that are measured . The dependent variable are expected to change as a result of the manipulation of the independent variables. Usually as the experiments changes the independent variable the dependent variable are observed and noted.

The independent variable is unaffected by the other variable you are measuring. The independent variable represent a quantity that is been manipulated in an experiment.

According to the question Jenny works as a server at Jefferson restaurant . The more table she is assigned to serve the more money she earns during a shift.

The independent variable is the number of table Jenny served because this is what she has control over.

The dependent variable is the amount of money Jenny earns because the amount of money she earns is dependent on the number of tables she served . Therefore the dependent variable is m

7 0
4 years ago
The residents of a certain dormitory have collected the following data: People who live in the dorm can be classified as either
Ad libitum [116K]

Answer:

The steady state proportion for the U (uninvolved) fraction is 0.4.

Step-by-step explanation:

This can be modeled as a Markov chain, with two states:

U: uninvolved

M: matched

The transitions probability matrix is:

\begin{pmatrix} &U&M\\U&0.85&0.15\\M&0.10&0.90\end{pmatrix}

The steady state is that satisfies this product of matrixs:

[\pi] \cdot [P]=[\pi]

being π the matrix of steady-state proportions and P the transition matrix.

If we multiply, we have:

(\pi_U,\pi_M)*\begin{pmatrix}0.85&0.15\\0.10&0.90\end{pmatrix}=(\pi_U,\pi_M)

Now we have to solve this equations

0.85\pi_U+0.10\pi_M=\pi_U\\\\0.15\pi_U+0.90\pi_M=\pi_M

We choose one of the equations and solve:

0.85\pi_U+0.10\pi_M=\pi_U\\\\\pi_M=((1-0.85)/0.10)\pi_U=1.5\pi_U\\\\\\\pi_M+\pi_U=1\\\\1.5\pi_U+\pi_U=1\\\\\pi_U=1/2.5=0.4 \\\\ \pi_M=1.5\pi_U=1.5*0.4=0.6

Then, the steady state proportion for the U (uninvolved) fraction is 0.4.

4 0
4 years ago
F(x)=3.7-2x
Luda [366]

Answer:

C) h(x)=-1.3-1.75x

Step-by-step explanation:

f(x)=3.7-2x  

g(x) = 0.25x-5

f(x) + g(x) =3.7-2x   + 0.25x-5

Combine like terms

              = -1.75x - 1.3

5 0
3 years ago
While working at a yard sale, Ying helps a customer who buys items that cost $5, $2, $2.50, and $0.25. the customer hands Ying $
777dan777 [17]
Hi let me help you out there 

$5+$2+$2.50+$0.25= 9.75

The costumer handed in less money. the costumer still has to pay $6.75 dollars more. 

she thought the total was less. 
hope it helps  
3 0
4 years ago
Leslie has thousand followers on Twitter. Her friend Vivian has
Tatiana [17]

Answer:

Vivian has 0.0 followers. Molly has 1000.00 followers.

Step-by-step explanation:

1000-1000= 0

0+1000=1000

7 0
4 years ago
Other questions:
  • What's a number sentence for the common denominator 12?
    15·1 answer
  • Determine the range of the following graph:
    9·1 answer
  • Can someone help with this question i need it done asap!! will give you all my points and brainliest.
    8·1 answer
  • Solve the problem and enter your solution for the variable below. Do not include units in your answer. A student taking a math c
    13·1 answer
  • Fast fat sfast eeeee
    13·2 answers
  • I need the answer, please help :)
    9·2 answers
  • What is 1/4 divided by 4
    13·1 answer
  • Ill give you 25 points
    9·1 answer
  • The sum of two numbers is 10 and the difference is six. what are the numbers? create the equation and graph.
    12·1 answer
  • A camp counselor is trying to determine, of the places they have previously camped, where his campers’ favorite camping spots ar
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!