Mathematics College

Which expressions are equivalent to 4b+12?

Answers

Answer 1

Answer:

4(b+3)

Step-by-step explanation:

can't really explain it sorry

Related Questions

The students at Job's high school

were surveyed to determine their

favorite foods. The results are shown

in the table below. Suppose students

were randomly selected and asked

what their favorite food is. Find the

probability of each event. Write as a

fraction in simplest form.


Favorite Food Responses

Pizza 19

Steak 8

Chow-mein 5

Seafood 4

Spaghetti 3

Cereal 1


16. P(steak)

17. P(Spaghetti)

18. P(cereal or seafood)

19. P(not chow-mein)

19. P(pizza)

20. P(cereal or steak)

21. P(not steak) 22. P(not cereal or seafood)

23. P(chicken) 24. P(chow mein or spaghetti)

Answers

Maybe pay attention to school and u would know

unit rate for $112 in 8 hours

Answers

Answer:

$14 per hour could i get brainliest please?

Step-by-step explanation:

Answer:

$14 per hour

Step-by-step explanation:

112 divided by 8 is 14. So $14 per hour

4 p 2x + 3p 7x
Help please

Answers

Answer:

Hope this helps :O

Step-by-step explanation:

John has a rectangular field that is 12 meters by 6 meters, if he wants to divide the field into 8 sections, what would the area per section be?

Answers

Answer:

9 Meters Squared

Step-by-step explanation:

First multiply 6 by 12 to find the area of the whole field:

[tex]6*12=72[/tex]

Then divide that area by 8:

72/8=9

So:

9 meters squared

i really need help on this problem! reply asap!!!

Answers

A small = 32.5
A big = 112.5
A shaded = 112.5 - 32.5 = 80

Which is an equation of a direct proportion

Answers

Answer:

The equation of a direct proportion is: y=8x

So, the correct option is Option A.

Step-by-step explanation:

We need to find equation of direct proportion.

If y varies directly with x then:

[tex]y\:\alpha \:x\\y=kx[/tex]

Where k is constant of proportionality

So, Now Looking at all the options and comparing it with the general equation of direct proportion [tex]y=kx[/tex]

We get the correct option: y=8x

All other options are not according to direct equation

The equation of a direct proportion is: y=8x

So, the correct option is Option A.

Slope-Intercept Form of 3x – 4y – 16 = 0

Answers

Answer:

Y= 3/4x - 4

Step-by-step explanation:

Hey there!

The answer to your question is y = 3/4x - 4

We have to solve for y:

3x - 4y - 16 = 0

3x - 4y = 16

-4y = -3x + 16

y = 3/4x - 4

Hope it helps and have an amazing day!

Solve the system by substitution.
y = -5x + 40
Y = 32
Submit Answer

Answers

Answer:

The answer is (-8/5,32) in point form or x=-8/5,y=32

Step-by-step explanation:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

3+(-4) on a number line iready

Answers

Answer:

it minus one or -1

Step-by-step explanation:

because 4 has more minus than 3 plus

2/3 of a yard = ______ inches

Answers

Answer:

24 inches

Step-by-step explanation:

you're welcome

what is the standard form of (6x^2-8x-7)+(8x^2-76x)

Answers

Answer:  14x^2 - 84x - 7

====================================================

Explanation:

The like terms 6x^2 and 8x^2 combine to 14x^2

The like terms -8x and -76x combine to -84x

Nothing pairs with the -7, so its stays as is.

Standard form is where we list the terms in decreasing exponent order. We can think of -84x as -84x^1 and the -7 as -7x^0. So 14x^2 - 84x - 7 would be the same as 14x^2 - 84x^1 - 7x^0. The exponents count down: 2,1,0.

The final answer is a trinomial since it has three terms. It is also a quadratic because the degree (highest exponent) is 2.

Ernesto has already baked 3 pies, and he can bake 2 pies with each additional cup of sugar
he buys. Write an equation that shows the relationship between the additional cups of sugar
x and the number of pies y.
Write your answer as an equation with y first, followed by an equals sign.

Answers

Answer:

igcwochcd chocho dhvohov dochvo

It was John's birthday, 1/2 of his cupcakes were choco lava, the other half was strawberry. There were 10 strawberry cupcakes. Rick ate 2/4 of choco lava cupcakes. Steward ate 1/10 of the strawberry How much did Rick and Steward eat?

Answers

If there were 10 strawberry cupcakes then chocolate would have the same number as 10= 1/2. Then 2/4 can be simplified to 1/2 meaning that Rick are 1/2 of 10 and 1/10 is just one out of the 10 strawberry cupcakes.

Rick ate 5 Chocolate Cupcakes

Steward are 1 Strawberry Cupcake

Answer:

6 cupcakes or 6/10 or 3/5

Step-by-step explanation:

Help plz:)))I’ll mark u Brainliest

Answers

Answer:

I think yes because it doesn't really matter how long the sides are as long as its 180°

Step-by-step explanation:

I actually hope this is right and that it helped!

Answer:

yes because it doesn't really matter how long the sides are as long as its 180°

Step-by-step explanation:


2^5/4 = 2^5/2^a= 2^b = c

What is

a=

b=

c=

Answers

the answer is: a=2, b=3, c=8

plwase answer ALL the blanks.

Answers

Answer:

its option A

Step-by-step explanation:

Help please with both of these questions :(

Answers

It means to make a greater or less then statement. So maybe for the first one you can do: -1 < 2 or -2 <0 And for the fourth one you could do 4 >3 or 2 = 2 (Sorry if I am wrong, this is what I know)

Find the zeros for 2x2−24=26. What is the positive value of x?

Answers

Answer:

i think it is 12

Step-by-step explanation:

x^2+5x-6 how do i factor this

Answers

Answer:

Step-by-step explanation:

you have to use the quadratic equation,

and we will get 2 roots,

x=1 and x=-6

(x-1)(x+6)

x-1)(x+6. Hope it helps man

Identify what property is 17 + 54 + 6?

Identity property

distributive property

commutative property

associative property

Answers

i believe it is the commutative property, hope this helps!

a band is playing a 5000 seat arena and determines that if it sells tickets for $50 each, it will only sell 2,000 tickets. at decides to sell tickets at reduced prices in order to sell more tickets, and discovers that that for each $5 it reduces prices, it will sell an additional 500 tickets. what is the optimal ticket price if the band wants to maximize the revenue from this concert?

Answers

Answer:

375,000$?

Step-by-step explanation:

Answer:

Optimal ticket price is $35

Step-by-step explanation:

$50 -> 2000 tickets => $100,000 revenue

each $5 drop in price equals 500 more tickets sold

$40 -> 3000 tickets => $120,000 revenue

$35 -> 3500 tickets => $122,500 revenue

$30 -> 4000 tickets => $120,000 revenue

$25 -> 4500 tickets => $112,500 revenue

$20 -> 5000 tickets => $100,000 revenue

I need help with this one

Answers

Answer:

Yes they are similar

Step-by-step explanation:

They have the same measurements adding up to 180.

Triangle RST angles are 120, 20, and 40

Triangle JKL angles are 120, 40, 20

Those are the same numbers.

Please help at least one please number it!!!

Answers

Answer:

34, 50

Step-by-step explanation:

An amount divide by 17: 34÷17=2

25 less than x: 50-25=25

1) 17 • y
2)10 + x
3)x:5
4) x - 25
5) b + -12
6) x - 36
7) n - 5
8) a/17

(please give me brainliest)

Consider the graph shown.


Complete the sentence based on the graph.
The value of f(x) is -2 at x =

and the value of f (-2) =

Answers

Answer:

The value of f(x) is -2 at x = 0, and the value of f(-2) = -5.

Step-by-step explanation:

✔️The value of f(x) is -2 also means y = -2.

So, looking at the graph, the corresponding value of x when y = -2 is x = 0.

✔️The value of f(-2) is the same thing as asking what the corresponding y-value of x would be at x = -2.

From the graph, at x = -2, the corresponding y-value is -5.

9(x-4) -7x=32-2(x+8)

Answers

Answer:

x=13

Step-by-step explanation:

Answer:

13

Step-by-step explanation:

using distributive property:

9x-36-7x=32-2x-16

2x-36=16-2x

4x=52

x= 13

plz brainliesttt

Using the graph below graph y = sin(2x + 7) by plotting two points.

Answers

Answer:

Look at the graph below, hope this was helpful :)

Step-by-step explanation:

Find the value of x
12
36
18
24
27
36
0 11
9
0 10
012

Answers

Answer:

11

Step-by-step explanation:

I think if I am wrong I am sorry

Which line has a slope equal to 1?

Answers

The slope of a tangent line.
Hope I helped

Answer:

Algebra and geometry...

Two lines are perpendicular if the product of their slopes is −1 or one has a slope of 0 (a horizontal line) and the other has an undefined slope (a vertical line)....

Step-by-step explanation:

hope the answer was helpful ......

517 37/50 + 312 3/100

Answers

Answer:

Exact form: 32977/100

Decimal form: 829.77

Mixed number form: 829 77/100

Step-by-step explanation:

I need help with finding slopes from two points thank you

Answers

Answer:

i do believe the answer is 6/7

Other Questions
50 points! Will mark brainliest! Pic is attached below :) need help asap please Congrats is made of... A car dealer acquires a used car for $12,000, with terms FOB shipping point. Compute total inventory costs assigned to the used car if additional costs include $100 for transportation-in. $170 for shipping insurance. $800 for car import duties. $140 for advertising. $1,400 for sales staff salaries. $150 for trimming shrubs. How does the title of the poem After Hours in Kindergarten contribute to the development of the poems theme? how does a diaphragm help in viewing the specimen in a microscope Fill in the BlankSimon Bolivar fought for independence in ______________________ while Miguel Hidalgo fought for independence in ________________________________. Speech by Barbara Jordan (D-Texas), Member of the House Judiciary Committee. Mr. Chairman: I join in thanking you for giving the junior members of this committee the glorious opportunity of sharing the pain of this inquiry. Mr. Chairman, you are a strong man and it has not been easy, but we have tried as best we can to give you as much assistance as possible. Earlier today, we heard the beginning of the Preamble to the Constitution of the United States, We, the people. It is a very eloquent beginning. But when the document was completed on the seventeenth of September, 1787, I was not included in that We, the people. I felt somehow for many years that George Washington and Alexander Hamilton just left me out by mistake. But through the process of amendment, interpretation and court decision I have finally been included in We, the people. Today, I am an inquisitor; I believe hyperbole would not be fictional and would not overstate the solemnness that I feel right now. My faith in the Constitution is whole, it is complete, it is total. I am not going to sit here and be an idle spectator to the diminution, the subversion, the destruction of the Constitution. The subject of its jurisdiction are those offenses which proceed from the misconduct of public men. That is what we are talking about. In other words, the jurisdiction comes from the abuse or violation of some public trust . . . The North Carolina ratification convention: No one need to be afraid that officers who commit oppression will pass with immunity. . . . Common sense would be revolted if we engaged upon this process for petty reasons. Congress has a lot to do: Appropriations, tax reform, health insurance, campaign finance reform, housing, environmental protection, energy sufficiency, mass transportation. Pettiness cannot be allowed to stand in the face of such overwhelming problems. So today we are not being petty. We are trying to be big, because the task we have before us is a big one. . . . We should now forthwith proceed to answer the the question.It is reason, and not passion, which must guide our deliberations, guide our debate, and guide our decision.Mr. Chairman, I yield back the balance of my time. Select the correct answer.Which audience does the passage most likely target?A. politiciansB. studentsC. business leadersD. community members Need help with this too ASAP!! PLS I NEED HELP ASAP!! WILL GIVE BRAINLIEST Slope:Y-Intercept:Equation: HEY CAN ANYONE WRITE A SUMMERY OF TODAYS CNN and also answer those questions! Hi I need help really quick please if it's not too much of a bother Janet jumps off a high diving platform witha horizontal velocity of 2.6 m/s and lands inthe water 1.5 s later.How far from the base of the platformdoes she land? The acceleration of gravityis 9.8 m/s?Answer in units of m. The students at Southern Junior High School are divided into four homerooms. Benjamin just moved into the school district and will be randomly assigned to one homeroom.Which methods can be used to simulate this situation? Select THREE OPTIONS....A. Flip a coin 4 times, once for each homeroom, with heads up representing being assigned to the homeroom represented by that flip.B. Draw a marble from a bag containing 5 white marbles, 5 black marbles, 5 red marbles, and 5 green marbles, with each color representing a different homeroom.C. Use a random number generator with 1, 2, and 12 representing the first homeroom, 7, 9, and 10 representing the second homeroom, 3, 8, and 11 representing the third homeroom, and 4, 5, and 6 representing the fourth homeroom.D. Roll a number cube with 1 representing the first homeroom, 2 representing the second homeroom, 3 representing the third homeroom, and any other outcome representing the fourth homeroom.E. Spin a spinner with 8 congruent sections with 2 sections assigned to each homeroom. what will happened if two people with equal mass standing on skateboads pushed against each other i really need help with this question can you guys help me Find the measure of angle B(9x+2) (5x-4) What is the slope of a line that is perpendicular to the line shown on the graph? Please AnswerWhich of the following is an example of a heritable characteristic (or inheritable trait) possessed by an animal that will improve its reproductive potential and survivability in its environment?a. Position of geese flying in V formationb. Color and shape camouflage of praying mantisc. Muscle atrophy in aging dogsd. Male dominance in a pack of wolves