Mathematics Middle School

2z – 33 = 3(z + 4) – 4z what is the answer?

Answers

Answer 1
The answer is 15!
Hope this helps!
Answer 2
It’s 15 ...............

Related Questions

Select the graph that matches the equation. y= - x\2 + 1

Answers

the first graph is your answer :)

A camera company routinely ships cameras that have 4 defective cameras for every 800 cameras shipped. Bradley works at a photo shop that sells the cameras to consumers. If Bradley sells 200 cameras, how many can Bradley expect to be defective?


A.50 cameras


B.8 cameras


C.4 cameras


D.1 camera

Answers

D. 1 cuz think of it like this 8 divided by 4 = 2 and if that 2 is 200 hundred in every 200 hundred camera there’s 1 defective camera tell me if I’m wrong

The number of cameras Bradley expects to be defective if he sells 200 cameras is 1, so option D is correct.

What is ratio?

Comparing one quantity to another is what it is. For instance, the weight ratio is 1:3 if you weigh 30 kg and your father weighs 90 kg.

Given:

4 defective cameras for every 800 cameras shipped,

Bradley sells 200 cameras,

The ratio of the defective piece to cameras shipped =  cameras shipped / defective cameras,

Ratio = 800 / 4 = 200

So for 200 cameras to be shipped, there is one defective piece.

Therefore, the number of cameras Bradley expects to be defective if he sells 200 cameras is 1.

To know more about Ratios:

https://brainly.com/question/13419413

#SPJ2

I Give Brainliest to Correct/Most Helpful answers :)
x + 4.5 ≥ 5.5
A. x ≥ 10
B. x ≥ 1
C. x ≥ 0.1
D. x ≤ 1

Answers

Answer:

try B lul

Step-by-step explanation:

I sucked at explaining things so I'll put it this way B is the most logical answer to me.

Answer: B

Step-by-step explanation: I did the math!

> is basically  ≥ it just doesn't let me put the sign

PLEASE HELP! It's about inequalities
Annie is buying new school supplies. She has a budget of $45, and she has already spent $21. She wants to spend the remaining money on notebooks that cost $4 each. What is the greatest number of notebooks, x, Annie can purchase while staying within her budget?

Part A: Write an inequality to represent the situation.

Part B: Solve the inequality. Show all of your work.

Part C: Interpret the solution in terms of the problem.

Answers

Answer:

Part A) 45-21 ≥ 4x

Part C) She could buy up to 8 notebooks

Step-by-step explanation:

She already spent $21 so you would need to subtract that from the total budget.  The sign would be greater than or equal to since that's the max amount.

45-21 ≥ 34

34≥4x

Divide both sides by 4 to cancel it out.  You would get 8.5 but since you can't buy half a notebook it would be 8.

Peter is 2 years older than Winnie. Peter's age is 16 years less than seven times Winnie's age. The equations below model the relationship between Peter's age (p) and Winnie's age (w):

p = w + 2
p = 7w − 16

Which is a possible correct method to find Peter's and Winnie's ages?

Solve w + 2 = 7w − 16 to find the value of w.
Solve p + 2 = 7p − 16 to find the value of p.
Write the points where the graphs of the equations intersect the x axis.
Write the points where the graphs of the equations intersect the y axis.

Answers

Answer:

The second one.

Step-by-step explanation:

Answer:

the second one

Step-by-step explanation:

Emile wants to earn $100. She picks blueberries and is paid x dollars a bucket. She averages 4 buckets per day, and she has already picked blueberries for 5 days.
Which of the following expression represents how much more money she needs to earn to meet her goal?
A. 20x
B. 80x
C. 20(5 - x)
D. 20(5d-1)

Answers

Answer:

B. 80x

Step-by-step explanation:

If she has already picked bluberries for 5 days and averages 4 buckets a day. She would already have have 20 dollars

3. Consider the equation 4t +10=34
(a) Write a real-world problem that can be solved using the equation.
(c) What does t represent in your scenario?

Answers

A) Tara paid $10 to get into the fair and $4 per ride. She spends a total of $34. How many rides does she go on? (She can go on six rides)
B) number of rides
Each movie is four dollars and ten dollars to enter the theater. T represents number of movies watched

What is the slope of the line graphed on the coordinate plane?


enter your answer in the box.

Answers

Answer:

slope: -1/12

Step-by-step explanation:

you have to use rise over run which is -1/12 because the line is negative also

-1/12
basically you just count the boxes, then do rise over run, simply if needed but you don’t need to simplify here

.
Which list shows the numbers below in order from least to greatest?

Answers

Answer:

C aka the third one

Step-by-step explanation:

Makes 12 cinnamon rolls needs to make 30
1/4ounce package active dry yeast

1 cup warm water

3 tablespoons molasses

1/3 cup powdered milk

1 egg yolk, beaten

1 egg white, beaten

3 1/2 cups bread flour, divided

6 tablespoons butter, melted and divided

1 teaspoon salt

1/2 cup whole wheat flour

1/3 cup granulated sugar

1 tablespoon ground cinnamon

1/3 cup raisins

1 large egg, beaten

1/4 cup water
Respond to the questions about the second recipe:

This recipe makes 12 rolls, but you need to make 30 rolls. What number will you need to multiply the amount of each ingredient by to adjust the recipe? How did you determine this number?

How many ounces of yeast will you need to make 30 rolls?

How many cups of powdered milk will you need to make 30 rolls?

How many tablespoons of butter will you need to make 30 rolls?

How many more cups of bread flour than whole wheat flour will you need to make 30 rolls?

Answers

Answer:

13/4 or 3.25

Step-by-step explanation:

just help me, please

Answers

Answer:

8.8 x 10^4

^4 is the tiny number btw

A string of holiday lights at a store have three colors that flash at different times. Red lights flash every six second. Blue lights flash every four seconds. Green light flashes every two seconds. The store owner turns on the lights. After how many seconds will all three lights flash at the same time for the first time?

A- 10 sec

B- 8 sec

C-12 sec

D-2 sec

Answers

Answer:

I can't think straight right now but I think its C

Step-by-step explanation:

PLEASE HELP!!!!!!!!!!!!!!

Answers

Im not sure im so sorry
grab a calculator, and per each person, add how much is in their bank, wallet, and piggy bank, i’ll give you a start. $110.50 + 30$ + 47.20$ = 187.70$

5/6 x 8/6 will become.....
A. smaller because both fractions are less than one

B. become smaller because both fractions are bigger than 1

C. stay the same

D. become larger because 8/6 is larger than 1

Answers

D. become larger because 8/6 is larger than 1

The media center has 3 adults and 27 students.

Select all ratios that apply.

Group of answer choices

-9/10 of the people in the media center are students

1- There are 9 students per teacher in the media center.

2- 1/9 of the people in the media center are teachers

3- There are 10 students per teacher in the media center

4- 8/9 of the people in the media center are students

5- 88.8888...% of the people in the media center are students

6- The ratio of students to teachers is 1:9

7- 90% of the people in the media center are students

8- 90% of the people in the media center are teachers

9- 1/10 of the people in the media center are teachers

10- The ratio of teachers to students is 1:9

Answers

1,2,5,10 i believe!
1. 9 students per teacher
2. 1/9 people are teachers
7. 90% are students
9. 1/10 are teachers
10. The ratio of teachers to students is 1:9

x-3y=7
2x - 6 y = 12
Solve by Elimination

Answers

Answer:

What Grade Math is This?

Step-by-step explanation:

for x-3y=7 find what minus 3 gives you 7(10) I guess

In the 2016-2017 regular season, Stephen Curry scored 2322 points for the Golden State Warriors from 2 and 3 point shots. If Curry made a total of 999 2 and 3 point shots, how many of each type of shot did he take?

Answers

Answer:

675 2 point shots, and 324 3 point shots

Step-by-step explanation:

If all of them were 2 points, he'd have 1998 point. What number do you add to 1998 to get 2322? 324, so 324 3 pointers, the rest are 2 points

I like the question


Please help me with this math problem i would greatly appreciate it!

Answers

please give more info
You need to know more, I’ll gladly help if you repost it giving us more info

Round 9,912 to the nearest thousand. 10,000 9,910 9,000 9,900

Answers

Answer: 10,000 because you round up to the thousands place

Answer:

10,000?

Step-by-step explanation:

Round 9,912 to the nearest thousand. 10,000 9,910 9,000 9,900

9,910 and 9,900 aren't even thousands to round to?

What is the sum of -4/7 and 6/7?

A. -2/7
B. 2/7
C. -10/7
D. 10/7

Answers

Answer:

i think its b. because you would line them up and you never subtract the denominator.

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Because you add -4 and 6 together to get a numerator of 2, then you keep the same denominator,7, to get 2/7.

please help ill give brainliest

Answers

Answer:

what grade are you ?

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

divide both sides and find through that

HELP HELP HELP HELPPPPPP

Answers

Answer:

uhuuivfb igeg

Step-by-step explanation:

c chbqufuivphw

Identify whether each of the following equations has a unique solution, no solution, or infinitely many solutions.

Answers

Answer:

A.

Step-by-step explanation:

I’m pretty sure the answer is A

Please answer quick. I will mark brainliest

Answers

3(a-4)+1=9-a

or, 3a-12+1=9-a

or,3a+a=9+13

or,4a=22

a=22÷4

a=5.5ans

Can someone help me with this ASAP

Answers

Answer:

a is ( d ) b I think is ( c or a)

Hair Salon Answer:

1 and 1/3

T-Shirt Answer:

160

Classroom Answer:

82.68

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Answers

Answer:

6767676766767676776767677676767676677676767676767

Step-by-step explanation:

76767676767676767676767676767676767676767676767676

Help me with this question, please

Answers

Answer:

b

Step-by-step explanation:

B
Because I have a big brain

What is the sum of 2−5++?
Available Responses:
3x 2x -6y +6y -5y +5y -4y +4y

_____+_____

Answers

Answer:

3x-6y

Step-by-step explanation:

Dgrhheehrhjjririifiifif

7(10+7)+7(10)+7(7) is an example of which property? A.Commutative B.Distributive C.Associative D.Reflexive

Answers

Answer:

B

Step-by-step explanation:

It's the distributive property because you are distributing the 7 to the 10 and the 7 to get 7(10)+7(7)

Hope this helps!

The answer would be B

Heeeeeeelppppppppppp

Answers

Step-by-step explanation:

I'll help you darling

a. B

b. 2.6 + x = 10.4

c. x = 10.4 - 2.6

= 7.8

d. This is to say before mia added the 2.6 litres of what the pitcher contained 7.8 litres of water already

Other Questions
Phyllis makes a deal with her niece Stephanie that if Stephanie gave up gambling for two years, Phyllis would pay Stephanie $5,000. Stephanie gave up gambling for the required two years. Does this deal have valid consideration ASAP I WILL GIVE BRAINLIEST!Which arrow represents the change of state described above? The diagram shows changes of state between solid, liquid, and gas. The atoms of a substance lose energy during a change of state. After the change, the atoms are close together but are able to slide past one another.0 L0 N0 O0 P -4x-4=12. Solve the two-step equation with the method of your choice. Show your work AND check for full credit You borrow $7,000 from the Overton Credit Union to buy a used car. The credit union charges 6% interest, compounded monthly for 5 years. Whats the total amount you will have to pay back for this loan?A= P(1+r/n) ^ntA=Total amount afterP=Initialr=percent rate as a decimaln=number of times per yeart=time in yearsO $7,431.74O $9,441.95O $9,367.58O $9,380.67 -3 13/24 divided by 1 7/8 = ___________? Even without the appropriate toys and clothes, lessons in the art of being feminine lay all around me and I absorbed them all; the fairy tales that were read to me at night, the brightly colored advertisements I pored over in magazines before I learned to decipher the words, the movies I saw, the comic books I hoarded, the radio soap operas I happily followed whenever I had to stay in bed with a cold. I loved being a little girl, or rather I loved being a fairy princess, for that was who I thought I was.As I passed through a stormy adolescence to a stormy maturity, femininity increasingly became an exasperation, a brilliant subtle esthetic that was bafflingly inconsistent at the same time that it was minutely, demandingly concrete, a rigid code of appearance and behavior defined by dos and dont-dos that went against my rebellious grain. Femininity was a challenge thrown down to the female sex, a challenge no proud, self-respecting young woman could afford to ignore, particularly one with enormous ambition that she nursed in secret, alternately feeding or starving its inchoate life in tremendous confusion.Dont lose your femininity and Isnt it remarkable how she manages to retain her femininity? had terrifying implications. They spoke of a bottom-line failure so irreversible that nothing else mattered. The pinball machine was registered tilt, the game had been called. 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Even as it hurries forward in the 1980s, putting on lipstick and high heels to appear well dressed, it trips on the ruffled petticoats and hoopskirts of an era gone by. Invariably and necessarily, femininity is something that women had more of in the past, not only in the historic past of prior generations, but in each womans personal past as wellin the virginal innocence that is replaced by knowledge, in the dewy cheek that is coarsened by age, in the inherent nature that a woman seems to misplace so forgetfully whenever she steps out of bounds. Why should this be so? The XX chromosomal message has not been scrambled, the estrogen-dominated hormonal balance is generally as biology intended, the reproductive organs, whatever use one has made of them, are usually in place, the breasts of whatever size are most often where they should be. But clearly, biological femaleness is not enough.Femininity always demands more. 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Enormous pleasure can be extracted from feminine pursuits as a creative outlet or purely as relaxation; indeed, indulgence for the sake of fun, or art, or attention, is among femininitys great joys. But the chief attraction (and the central paradox, as well) is the competitive edge that femininity seems to promise in the unending struggle to survive, and perhaps to triumph.In the first two paragraphs, the author describes experiences from her girlhood and early adulthood primarily toA. Show that attitudes toward femininity can change over timeB. Imply that uncritically embracing femininity is immatureC. Argue that the strictures of femininity are less severe for young girlsD. Foreground the comforting aspects of adhering to feminine idealsE. Introduce two different attitudes toward femininity Consider the equation f(x) = x2 - 4x 45 One of the zeros of the function is x = -5. What is the other zero? The other zero is PLEASE HELP! MATH! 2. When does the novel open? A. a week before Christmas B. two days before Christmas C. Christmas Eve D. Christmas Day Find f(-2) for f(x) = 3 2x Explain the meaning of the word colony in each sentence.)Espaa fund una colonia en Mxico y la llam Nueva Espaa. (Spain founded a colony in Mexico and called it New Spain.)2. Mi amigo Juan usa una colonia que tiene un olor muy fuerte. (My friend John uses a colony that has a very strong smell.) Can someone help me with this? if anyone knows please help me 10=95/2+4^2xPlease show step by step, I am having trouble with logarithms. PLEASE HELP FAST!!!Which is the best description for the graph? Which Answer is correct? A. The graph is increasing everywhere. B. The graph is decreasing everywhere. C. The graph is increasing, then decreasing. D. 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