Mathematics College

Using the Distributive Property, rewrite 2x + 16 as a product of two factors. *

1. 2x + 8
2. 2(16x)
3. 2(x + 8)
4. 2(x + 16)

Answers

Answer 1
It would be number 3 hope this helps!
Answer 2
3. 2(x+8)

if you distribute the 2 into the parenthesis, 2(x) + 2(8), the result will be 2x+16

Related Questions

NEED HELP WITH FUNCTIONS

Answers

Answer:

#############################

16 Which equations represent a relationship where у
is a nonlinear function of x? Select all that apply.
A. y= 4x
B. x = - 6y
C. y = |x| + 1
D.
y=2+1
х
E. x - 5y = 2
F.
1 1
y = +

Answers

Answer:

b

Step-by-step explanation:

Find AB.
MN=22
DC=29

Answers

Answer:

AB=15

Step-by-step explanation:

Since DM =MA and CN=NB, then DC || MN || AB

29-22=7

22-7=15

AB=15

Mia read x pages in the book. Laurie read 1/3 more than that

Answers

Step-by-step explanation:

Laurie read x+1/3 pages.

Mia read x pages.

- 3x + 5y = -2
2x - 2y = 1
Solve by elimination

Answers

the answer i think its 8 not sure

Darlene's cat had a litter of southern kittens Three of the kittens were black what fraction of the kittens were not black also right this fraction into a division problem

Answers

It’s that because when. You do the thing it feels good

Answer:

1/4

Step-by-step explanation:

MONTRESOR: My dear Fortunato, you are luckily met. How remarkably well you are looking to-day! But I have received a pipe of what passes for Amontillado, and I have my doubts.
FORTUNATO: How? Amontillado? A pipe? Impossible! And in the middle of the carnival!
MONTRESOR: I have my doubts, and I was silly enough to pay the full Amontillado price without consulting you in the matter. You were not to be found, and I was fearful of losing a bargain.
FORTUNATO: Amontillado!
MONTRESOR: I have my doubts.
FORTUNATO: Amontillado!
MONTRESOR: And I must satisfy them.
FORTUNATO: Amontillado!
MONTRESOR: As you are engaged, I am on my way to Luchesi. If any one has a critical turn, it is he. He will tell me—
FORTUNATO: Luchesi cannot tell Amontillado from Sherry.
MONTRESOR: And yet some fools will have it that his taste is a match for your own.
FORTUNATO: Come, let us go.
MONTRESOR: Whither?
FORTUNATO: To your vaults.

Answers

Answer:

Montresor is luring Fortunato to a trap.

Step-by-step explanation:

Montresor is luring Fortunato to a trap that Montresor has prepared in his own basement.

In the story by Edgar Allen Poe, Montresor (the narrator) tells the reader that Fortunato has horribly insulted Montresor and Montresor will get revenge.

Anyone need help? :D

Answers

Answer:

yeah why? are you going to help?me

Answer:

Yes i actually do.

Step-by-step explanation:


One side, in inches, of a triangle is 5 more than twice a number. If this is an equilateral
triangle, what is the perimeter ?

Answers

Definition of  an equilateral triangle: A triangle with the exact same sides and angles, which is 60°

5 more than twice a number:

Let the number be x:

2x + 5

Since it is an equilateral triangle, multiply that by 3:

3(2x +5) = 6x + 15

The perimeter is (6x + 15) inches.

what is the difference between a quadratic function and a quadratic equation​

Answers

Answer:

The roots of a quadratic equation simply tell what values of x will make the equation true. A quadratic function is a function where the largest power for the variable is 2. ... A quadratic equation is given to you so that you can solve it for the variable. A quadratic function is given to you so that you can graph it.

• Quadratic function:
- general form: f(x) = ax² + bx + c
- vertex form: f(x) = a(x - h)² + k
- Quadratic function is given so that you can graph it.

• Quadratic equation:
- General form: ax² + bx + c = 0
- Vertex form: a(x - h)² + k
- It is given so that you can solve it for finding the variable x.


Hope it helps!

PC
You deposit $200 in an account that earns 4% simple interest. How much interest did you earn in 3 years? (Hint: I = prt)

Answers

Answer:

$24.

Step-by-step explanation:

Given that I deposited $ 200 in an account that earns 4% simple interest annually, to determine how much interest did I earn in 3 years, the following calculation must be performed:

((200 x 4/100) x 3) = X

((800/100) x 3) = X

(8 x 3) = X

24 = X

Thus, after 3 years of investment I will have earned $ 24 in interest.

49 +
6. Luisa bought 23 pounds of apples,
3 pounds of oranges, and 14 pound
of pears. How many pounds of fruit
did she buy in all?

Answers

Answer:

23+3+14=40

Step-by-step explanation:

brainliest pls?

50 pounds to be exact

The cost of a tablet after a 20% discount can be represented by the expression t-0.2t. Simplify the expression

Answers

0.8t

Steps are on paper.

Step-by-step explanation:

simplified 0.16t I used a simplify calculator

A random sample of 1175 people in a certain country

Answers

Answer:

c

Step-by-step explanation:

..........................

If a well is dug at -60 feet per day. How many days did it take to dig -5400 feet?

(Answer numerically ex: 30 Days answer = 30)

Answers

Answer:

90 days

Step-by-step explanation:

This one is just simple division, so you divide the goal number which is -5400 by -60 but in this situation you can just make them positives.

5x - 4 = 2 (x + 3) + x

Answers

Step-by-step explanation:

5x - 4 = 2x + 6 × x

-----> 5x-3x = 6 + 4

-----> 2x = 10

----> x = 5

fill in the blanks

1. Hindu deity known as “the Absolute” _______________________.
2. Hindu deity of knowledge and creativity _____________________.
3. Hindu deity that represents transformation of the universe ____________________.
4. Demon king mentioned in the Ramayana ___________________.
5. Hindu deity the represents the creation of the universe ______________________.
6. Hindu deity that represents preservation of the universe _____________________.
7. Hindu deity of good health and prosperity ____________________.
8. Hindu deity of love and devotion ______________________.

Answers

Answer:

I can answer a couple

4. Ravan (i am sure)

5. Bhramha (i think)

6. Vishnu

Step-by-step explanation:

hope this helps!

48/96 in its simplest form

Answers

Answer:

1/2

Step-by-step explanation:

just divide it I guess

1/2

48/2

=24/2

=12/2

=6/2

=3

Hope this helps :D

I don't know how to solve this problem ​

Answers

Before you read this!! To me, it looks like 8 is the entire length of lineJL, but it may only be the length of lineJM. I've written the steps for lineJL=8 NOT lineJM=8. If this is not the case and 8 is only the length of lineJM let me know so I can fix my answer!

Step-by-step explanation:

The area of a triangle is A=1/2(b)(h)

B=base

H=height

Your height is found in the line in the middle of the triangle, for you it is 6.

The base is the long bottom line on the triangle (lineJL), for you it is 8.

So let's put it in.

A=1/2(8)(6)

A=24sq units (C)

Find the standard deviation of the given data rounded to the nearest hundredth, 147,141,120,124,128

Answers

Answer:

The correct answer is 10.30

Step-by-step explanation:

First, find the mean of the numbers by averaging them. Then, subtract the observation from the mean. Square them, then average them. Find the square root of this number and round to the nearest hundredth.

Answer:

10.30

Step-by-step explanation:

12. If AC=4 and CD=4 13 in the figure below, what is cos x? B 45 45° А Xº D A. 2 13 B. 3 12 C. 2 13 D. 2 E. 1 4 C С 4-13​

Answers

Answer:

c

Step-by-step explanation:

Find the area of the regular polygon. Round to the nearest tenth.

Answers

Given:

The figure of a regular polygon.

To find:

The area of the regular polygon.

Solution:

From the given figure it is clear that the regular polygon has 4 vertices. It means, it is a square.

Distance between the center and the vertex is 7 yd. So, the diagonal of the square is

[tex]d=7+7[/tex]

[tex]d=14[/tex] yd

We know that, area of a square is

[tex]A=\dfrac{1}{2}d^2[/tex]

Putting d=14 in the above formula, we get

[tex]A=\dfrac{1}{2}(14)^2[/tex]

[tex]A=\dfrac{1}{2}(196)[/tex]

[tex]A=98[/tex]

Therefore, the area of the regular polygon is 98 sq. yd.

An 18 fluid ounce bottle of lotion costs $10.99, what is the price per fluid ounce?

Answers

Answer:

$0.61 per fluid ounce

Step-by-step explanation:

$10.99 / 18 = $0.61 per fluid ounce

If the simple interest on $2,000 for 2 years is $280, then what is the interest rate?

Answers

Answer:

0,28percent

Step-by-step explanation:

If simple interest formula is = P X r X t

Then  interest rate = p X t/ I

5
A line passes through the point (4, -3) and has a slope of
4
Write an equation in slope-intercept form for this line.

Answers

Answer:

y = 4x -19

Step-by-step explanation:

y = 4x + b

first we add the point to the equation and then we solve for b

-3 = 4 ( 4 ) + b

-3 = 16 + b

     -16

-19 = b

angle DGF = ________

Answers

Answer:

65°

Step-by-step explanation:

[tex] m\angle DGF = 90\degree - 25\degree [/tex]

[tex] m\angle DGF = 65\degree [/tex]

Answer:

65

Step-by-step explanation:

Angle AGF = 90 (given)

Angle AGC = 25 (given)

Angle BGD = 25 (Vertically Opposite Angles are equal)

Angle DGF = 180-(90+25) (angles in a straight line is equal to 180)

=180-115

=65

Hope it helped!

Thanks!

What is the area of a circle with a radius of 4 inches? Use 3.14 for π. Enter your answer as a decimal in the box.

enter your answer
in²

Answers

Answer:

A≈ 50.27in^2

Step-by-step explanation:

A= πr^2=

π·4^2≈ 50.26548

THE ANSWER IS: 50.24 in^2

the equation for the area of a circle is:
A = pi(r)^2

plugging in 4 for r, you get 50.24

A certain financial services company uses surveys of adults age 18 and older to determine if personal financial fitness is changing over time. Suppose that in February 2012, a sample of 1,000 adults showed 410 indicating that their financial security was more than fair. In February 2010, a sample of 1,100 adults showed 385 indicating that their financial security was more than fair.

Required:
a. State the hypothesis that can be used to test for a significant difference between the population proportions for the two years?
b. What is the sample proportion indicating that their financial security was more that fair in 2012?In 2010?
c. Conduct the hypothesis test and compute the p-value.At a .05 level of significance what is your conclusion?
d. What is the 95% confidence interval estimate of the difference between the two population proportion?

Answers

Answer:

The calculated z = 2.85 falls in the critical region z > 1.96 so we accept the null hypothesis that there is no difference between the population proportions for the two years.

Step-by-step explanation:

Let p1 be the sample of 1000 adults chosen in 2012 and

p2 be the sample of 1100 adults chosen in 2010

Part a:

The hypothesis that can be used to test for a significant difference between the population proportions for the two years is:

H0: p1-p2= 0           against the claim      Ha: p1-p2≠0

Part b:

The sample proportion indicating that their financial security was more that fair in 2012 is

p1^= 410/1000= 0.41

In 2010 is:

p2^= 385/1100= 0.35

Part c:

p^c= 410+385/1000+1100= 0.3785

q^c= 1-p^c= 1-0.3785= 0.6124

The critical region is z > ±1.96

The test statistic is

z= p1^- p2^ / sqrt ( p^cq^c( 1/n1+ 1/n2)

z= 0.41-0.35 /sqrt( 0.3785*0.6124(1/1000 +1/1100)

z=  0.06 / 0.021036

z= 2.85

Conclusion

The calculated z = 2.85 falls in the critical region z > 1.96 so we accept the null hypothesis that there is no difference between the population proportions for the two years.

P- value :  0.00466

The result is significant( accept the null hypothesis) for  value less than 0.05

Part d:

                                                     2012                         2010

Sample                                       1000                           1100

Proportions                               0.41                             0.35

Standard Error               √0.41( 0.59)/1000        √0.35( 0.65)/1100

                                               = 0.0155                0.01438

Standard Error for the difference = √0.0155² + 0.01438² =0.0211

p1-p2 ± z* standard error for the difference

0.41-0.35 ± 1.96 *( 0.0211)

0.06 ± 0.041356

-0.018644,   0.101356

The 95 % confidence interval estimate is (-0.018644,   0.10135

find the area of ABC​

Answers

Answer:

area of ABC=1/2 b×h=1/2×20×6=30m²

Answer:

60 m^2

Step-by-step explanation:

( Base * Hight / 2 = Area)

20 * 6 = 120

120 / 2 = 60

how can you
change the equation y = mx + b to
shift the graph down?

Answers

Step-by-step explanation: To shift the graphs up and down on the coordinate system, you need to manipulate or change the y-intercepts.

The y-intercept is just the constant term in the equation.

As long as the slopes remain the same, the graphs can be

translated up or down by changing the constant value.

Take a look at these lines graphed below.

Notice that y = x + 11 is the same as y = x + 4 but

y = x + 11 is translated 7 units down to get y = x + 4.

Other Questions
help pleaseeeeeee!!!!p calculate the ph of a solution that is made by combining 55 ml of 0.060 m hydrofluoric acid with 125 ml of 0.120 m sodium fluoride. OverviewMs. Chavez is interested in seeing what tracking information in a database would look like, rather than relying on Excel spreadsheets. She heard it was easier and would cut down on data redundancy. She has given you a list of music that she owns (vinyl records, cassettes, and CDs) and would like you to create a database using that information as a sample. Since you're good friends by this point, you get started on the project right away.ObjectivesCreate, edit, and save a databaseCreate and run a QueryApply basic formatting to a databaseCreate, modify and manipulate Tables in a databaseMaintain a DatabaseCreate, use and modify Forms in a databaseBriefly discuss your thought process in the choices you made in creating the database.InstructionsMs. Chavez is interested in seeing what tracking information in a database would look like, rather than relying on Excel spreadsheets. She heard it was easier and would cut down on data redundancy. She has given you a list of music CDs that she owns and would like you to create a database using that information. She also wants to hear, briefly, your thoughts on why you chose the primary key you did and what all you did as you created the database.You will come up with the following information to use in the database:Fifteen album Names (real or fake) - You can use the table below as needed.Of those fifteen albums, there should be at least two types of music (genres). These can be anything from hip-hop to classical.Each of the fifteen albums should have their format recorded as well (CD, cassette, or record).Name of AlbumName of ArtistGenre of MusicFormatOnce you've created that information, do the following:Create a database to track the data.Create at least 2 related Tables.Create a Query showing all the music in one of the genres (for example: Jazz). Name it after that genre of music (for example: Jazz query).Choose what your primary key will be.Create a Report based on the Query created in the previous step.Create a Form, using the Form Wizard to enter the information for each CD.Upload your completed Database to the assignment folder, naming it Music Database.In the submission comments, give a brief description of why you chose the data you did for the primary key and what process you went through as you created the database.Your report and form should be attractive, legible, and readable.HINTS: Start by creating the related Tables. If you changed your mind on how the Tables should be related or the fields that should be in the Tables, based on the Discussion, you may change them here they do not have to be the same as you may have originally posted. 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