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
valkas [14]
3 years ago
6

Please help solve this

Mathematics
1 answer:
Alexxx [7]3 years ago
3 0

Answer:

291

Step-by-step explanation:

2x2x2=8

8x2=16

5x5x11=275

275+16=291

You might be interested in
Which of the following relations is a function?
MrMuchimi

Answer:

<em>A. (1,4), (-5, 2), (7, 1), (-8, 2)</em>

Step-by-step explanation:

<u>Definition of a Function</u>

A function is a relation between an input and an output set of values with the condition that every element in the input set relates only to one element in the output set.

From the four options presented in the question, we must select the only one that doesn't repeat the value for x and has a different value of y.

For example, the set

B. (1,4), (-5, 6), (1, 3), (-8, 2) is not a function because the input value of 1 has two different output values

C. (1,0), (-5,3), (7, 1), (-5,5) is not a function either because the input value of -5 has two different output values

The correct choice is:

A. (1,4), (-5, 2), (7, 1), (-8, 2)

6 0
2 years ago
VOLUME help me yall fr please
s2008m [1.1K]

..

..

..

Volume = 71.2 m3

4 0
2 years ago
Read 2 more answers
2. Solve each given equation and show your work. Tell whether it has one solution, an infinite number of
marin [14]

Answer:

a. infinite solutions, answer is x = 30, identity equation

b. no solution, a contradiction equation

c. no solution, a contradiction equation

Step-by-step explanation:

3 0
2 years ago
Researchers ask a random sample of 1,001 adults nationwide whether they favor or oppose the legalization of marijuana. Fifty-fiv
natima [27]

Answer:

b. It will decrease by a factor of 2

Step-by-step explanation:

In a sample with a number n of people surveyed with a probability of a success of \pi, and a confidence interval 1-\alpha, we have the following confidence interval of proportions.

\pi \pm z\sqrt{\frac{\pi(1-\pi)}{n}}

In which

z is the zscore that has a pvalue of 1 - \frac{\alpha}{2}.

The lower end of the interval is given by:

\pi - z\sqrt{\frac{\pi(1-\pi)}{n}}

The upper end of the interval is given by:

\pi + z\sqrt{\frac{\pi(1-\pi)}{n}}

The length of the interval is the subtraction of the upper end by the lower end, so it is:

L = 2z\sqrt{\frac{\pi(1-\pi)}{n}}

This means that the length is inverse proportional to the square root of the size of the sample.

So, if the sample size is multiplied by 4, the length of the interval is going to decrease by a factor of 2.

4 0
3 years ago
Select the graph that represents two quantities in a proportional relationship
dlinn [17]

The correct answer is option D.It is the graph that represents two quantities in a proportional relationship.

<h3>What is a graph?</h3>

A graph is the representation of the data on the vertical and horizontal coordinates so we can see the trend of the data.

As we can see graph D is showing the correct proportionality. We can also create an equation of proportionality as:-

Y = 2x

Put y = 0.5

0.5 = 2 x 0.5 = 1

As we put y=0.5 we get the value of x = 1 as shown in the graph.

Therefore the correct answer is option D.It is the graph that represents two quantities in a proportional relationship.

To know more about graphs follow

brainly.com/question/25020119

#SPJ1

3 0
1 year ago
Other questions:
  • A construction worker is building a wall. The wall is 17.5 yds long. He needs to place a stud every 15 inches. The first stud ha
    12·1 answer
  • What are the steps for using a compass and straightedge to construct the bisector of ZA?
    7·2 answers
  • Need help solving please ​
    14·1 answer
  • A sporting goods company can ship 6 footballs in each carton how many cartons are needed to ship 75 footballs
    14·2 answers
  • Jillian’s school is selling tickets for a play. The tickets cost $10.50 for adults and $3.75 for students. The ticket sales for
    5·2 answers
  • Which number is IRRATIONAL?<br> A) 1 <br> B) 125 <br> C) 18<br> 2<br> 3<br> D) <br> 9.4
    15·1 answer
  • The sum of two numbers is -18. If the first number is 10, which equation represents this situation, and what is the second numbe
    15·1 answer
  • Brittany stamps 20 letters in 1<br> hour. How many hours will it<br> take her to stamp 380 letters?
    12·2 answers
  • A jacket usually sells for $66.00. If the jacket is 30% off, and sales tax is 8%, what is the total price of the jacket, includi
    7·1 answer
  • Lily's basketball team won 4/5 of their games. Lily scored points 2/3 of the games her team won. In waht fraction of her team's
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!