Mathematics Middle School

PLZ HELP ANSWER ALL THE ONES YOU KNOW AND I WILL GIVE BRAINLY AND ALL MY POINTS! plz don't take my points if you don't know the answer

1. ( -6p - 8) - (2p - 6)


2. (-8r - 2) - (4r - 3)


3. (- Z - 8) - (6z - 5)


4. (-s - 5) + (2s + 2)


5. (-7s + 4) - (-8s + 4)


6. (-4f + 9) - (8f + 9)

Answers

Answer 1

Answer:

1. -8p-2

Step-by-step explanation:

I really hope this helps. I only know number one so of I can still get a brainly if not it is ok❤❤

Answer 2

Answer:

1. -8p - 2

2. -12r + 1

3. -7z - 3

4. s - 3

5. s

6. -12f

Step-by-step explanation:

just distribute and add

Related Questions

REALLY EASY MATH WORTH A LOT OF POINTS

what is the name of this graph please help me

Answers

Answer:

a plot

Step-by-step explanation:

Name: stacked bar graph

Hope it helped
If not sorry

can u plz help for 10 pts

Answers

I can’t see the picture

Answer:

50%

Step-by-step explanation:

When you flip a coin you got 2 possible outcomes. Heads or Tails. Tails is 1 of 2 possible outcomes. 1/2= 0.5 * 100% = 50%

Please help me I will give you the brain thing with extra points if you help me, please. I need to get this right. 4/5

Answers

Answer:

C

Step-by-step explanation:

The answer is C because if it was a then the triangles would have to become smaller so it has to be rotation because is the same sizes

The answer is B I took the quiz and my teacher helped me pass

what is 5/8 as a decimal please give explanation
WILL GIVE CROWN

Answers

Answer:

One eighth is equal to 0.125.  Four eighths is equal to one half, or 0.5.  So five eighths is 0.5 + 0.125, which equals 0.625.

Answer:

0.625

Step-by-step explanation:

1/8 as a decimal is 0.125

to find 5/8 you multiply .125 times 5 which gives you 0.625. Hope this helps!

i need help on this one

Answers

Answer:

250.8 [tex]m^{2}[/tex] (hot-air balloon)

Step-by-step explanation:

Hope this helps!

Sorry if its wrong.

Combine the like terms to create an equivalent expression:


8t+1+(-4t)+(-6)

Answers

Answer:

you will get the answer 4t-5

plz mark as brainliest

pretty sure it’s 4t+-5

What is 35% of 80?
Please answer this within half an hour, Thanks!! :D

Answers

Answer:

28

Step-by-step explanation:

35÷100×80 which will give you 28 as the answer.

Answer:

the answer is 28

Step-by-step explanation:

to get this, you would change 35% to a decimal.

to do this you would move the decimal to the right 2 times ( 35.0-----> 0.35)

then, you would multiply 0.35 by 80, and you would get 28

hope this helped!

Hi please help I need it quick

Answers

The answer is 2 or 3
I think it’s c because you will break down that fraction to divide it by the other

Stacy uses a spinner with six equal sections numbered 2, 2, 3, 4, 5, and 6 to play a game. Stacy spins the pointer 120 times and records the results. The pointer lands 30 times on a section numbered 2, 19 times on 3, 25 times on 4, 29 times on 5, and 17 times on 6. A winning spin is a 2.
Complete the table to find the theoretical and experimental probabilities of winning, and compare the two.


Theoretical Probability Experimental Probability Which is Greater?
%
%
HELP PLEZZ

Answers

Answer: To compute the probabilities, just divide the number of times a number was landed by the total amount of outcomes. Stacy would spin a 6 approximately 0.14*50 = 7 times in 50 tries.

The dance committee has a budget of $125 to decorate the gym for the spring dance. They have already spent $65. Some members want to buy helium balloons that cost $0.80 each. Write an inequality to show the number of balloons that the dance committee could buy.

Answers

Answer:60 balloons

Step-by-step explanation: 0.80 times 75 is 60 and 125- 65 is 60

Answer:

60

Step-by-step explanation:

75 x 0.80 = 60

Answer if u actually know it only!!

Answers

Answer: 2^5

Step-by-step explanation: Diego should have added the exponents instead of multiplying them. I know it sounds weird but because both of the numbers are 2's you are able to combine them. When multiplying them together you should keep the base the same and add the exponents. In this case, 2^2 x 2^3 would be 2^5. Hope this helps.

Solve the equation s - 12 = 20
s = ?

Answers

Answer:

s=32

Step-by-step explanation:

s-12=20

s=20+12=32

Answer:

s is equal to 32

Step-by-step explanation:

hi, its me again!

please can you mark me as brainliest because they deleted my answer for some reason

thanks!

Help me please show work please

Answers

Nothing is here I need a question sorry

Complete the ratio table

Answers

sorry but i dk the other ones

Just give him or her that 360 bc I gave my guy teacher the 360 and he likes it and I did it today and tomorrow is the first time he going to put it in me and he has kids but idc so yeah start off with the 360

Find the LCM for 6 and 4.

Answers

The LCM of 6 and 4, is 12.
The LCM for 6 and 4 is 12. (6, |12| 18/4, 8, |12|)

im giving out brailyest

Answers

i would go with answer B! but that’s just my opinion

Fill the missing ones in if you do i will you give you a crown thing plsssss helpp

Answers

Answer:

3. Hardness

4. Streak

5. Density

6. Crystal

Step-by-step explanation:

big brain

heyyy wassup i need help here =v=

Answers

Number 3, 1 to 3. Divide 2 to 6 by 2, and you would get 1 to 3. If anything that I just said makes any sense.

please do any of them or all i really need this done

Answers

1. 3.75+4.50=8.25- 5.25= $3 profit

She made 8.25 off selling bracelets to others, which adds money to her "account", but also spent money on crafting supplies, which results in her subtracting from her "account."

Each week in the library Mrs. Hoskins features popular books in the display. This week includes 3 mystery books, 4 biographies, 6 sci fi books 2 dystopian society books. Jack randomly choose one book to read .What is the theoretical probability that it is a biography

Answers

4/15

select/all
4 bib / all 15

25 POINTS HELP PLEASE :)

Tomas is planning out a rail trail using a map with a marked grid. The head of the trail, which has an information kiosk, is located at (3, 0). He moves 1 unit east and 3 units north and places a pin at (4, 3) to represent the location of another information kiosk. He continues placing pins so that each pin is 1 unit east and 3 units north in relation to the previous pin. Which of the following points will have pins? Select all that apply.

A coordinate plane has an x-axis labeled East from 0 to 10 in increments of 1 and a y-axis labeled North from 0 to 10 in increments of 1.

A.
(5, 6)

B.
(6, 8)

C.
(7, 10)

D.
(8, 17)

E
(9, 18)
F.
(10, 21)

Answers

I think correct answer is C
It should be answers A, E, and F.

Please answer, thanks.

Answers

Answer:

The answer is the last one ✔

Step-by-step explanation:

The answer is the fourth one!

What is the rate of change for the table?

Answers

600 every 10 years is the right answer

Hypothetically. Relli’s in DeWitt had 30 workers in their restaurant in the year 2010. In 2011 they let go 20% of their workers due to budget cuts. In 2012, they are letting go another 10%. How many workers will they have at the beginning of 2013? Round to the nearest whole worker.

Answers

At the beginning of 2013, they would have 22 (21,6) workers.

30-20%(6)=24

24-10%(2,4)=21,6

Can someone please help me on this?

Answers

The slope issssss 2

Answer:

slope: 2 y:(0, 3)

Step-by-step explanation:

I really need some ones help I've been missing this sense jan 11 I really need help pleases What percentage of a dollar is the value of each coin combination?

4 dimes
1 nickel and 3 pennies
5 quarters and 1 dime
List three different combinations of coins, each with a value of 30% of a dollar.

List two different combinations of coins, each with a value of 140% of a dollar.

The United States government used to make coins of many different values. For each coin, state its worth as a percentage of $1.


“Coin images” via the United States Mint. Public Domain.


cent
3 cents
20 cents
$5

Answers

Answer:

a. 40%

b. 8%

c. 135%

Step-by-step explanation:

4 dimes is 40 cents out of 100 cents, so that's 40%. 1 nickel is 5 cents and 3 pennies are 3 cents, which adds up to 8 cents out of 100 potential cents, so 8%. 5 quarters is 1.25 dollars and a dime is 10 cents, together it makes 1.35 dollars. Multiply that by 100 since there are 100 cents in a dollar and you get 135%

PLEASE! I REALLY NEED YOUR HELP!! WILL GIVE BRAINLY

Mon wants to make 5lbs of the sugar syrup. How much water and how much sugar does he need to make 25% syrup?


____ lbs of sugar, ____ lbs of water

Answers

With 5lbs of sugar syrup to get a 25% syrup you would need to add 15lbs of water
Mon would need 2.5lbs of sugar and 2.5lbs of water

plz help me eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee plz

Answers

Answer:

Step-by-step explanation:

Its C can i get brainlist ;)

It’s 21 :) good luck and have a good day!!

2 pie charts each with 6 equal slices.
What is 2 ÷
1
6
?

StartFraction 1 Over 12 EndFraction
2
6
12

Answers

Answer:

2?

Step-by-step explanation:

Can someone help me with my math work

Answers

Answer:

Step-by-step explanation:

So its difficult to show

Y= X-6 so what ever x is, y is six less than that so

X= -4 Y= -10

X= 0 Y=-4

X=4 Y=0

X=8 Y= 4

Then plot these on a graph like co-ordinates (x,y) and draw a straight line through them

Y= 4/3x -2 so whatever x is y is 4/3 and 2 less then that

X=-4 Y= -5

X=0 Y= -2

X=4 Y=1

X= 8 Y= 4

Then plot these on a graph like co-ordinates (x,y) and draw a straight line through them

Y= -2

Find minus 2 on the y axis and draw a horizontal line through it all the way across the grid.

Y= 2+ 1/4x  so whatever x is y is 1/4 of x add 2

X=-8 Y= 0

X= -4  Y = 1

X=0 Y=2

X=4 Y=3

X=8 Y=4

Then plot these on a graph like co-ordinates (x,y) and draw a straight line through them

Do this method for 9

y = 2x -3 so whatever x is, y is  2 times that -3

y=2x +1 so whatever x is y is 2 times that +1

y= 2x so whatever x is y is 2 times that

Then plot the answers on a graph like co-ordinates (x,y) and draw a straight line through them

Make sure to label each line

Hope this helps

you just have to see where the x is & count up or down in till you get to your number
Other Questions
How many moles are there in 2.4 x 10 24 atoms of He?Group of answer choices6.0 mol2.4 x 10^24 mol2.0 mol4.0 mol What is raised on the Pampas?cattlesheepgraintrees Practice 6 Fill in the blanks below with correct answers. 1 My school (celebrate) the Independence Day last week. 2 The Independence Day .. (celebrate) my school last week. 3 My teacher (announce) the good news to everyone in the class last month. 4 The good news . (announce) by my teacher to everyone in the class last month. 5 My friends (perform) the dance yesterday. 6 The dance (perform) by my friends. 7 Mr Lim (give) a book to John last month. 8 A book . (give) Mr Lim to John. 9 A birthday song (sing) by all of my friends. 10 All of my friends . (sing) a birthday song yesterday. 11 A cheongsam (wear) Mandy last week. 12 Mandy .. (wear) a cheongsam last week. Anyone who participated in the rebellion would kept from voting, could not hold office for three years, from teaching, and from holding inns or taverns,Pls answer quick Im doing a test The cells produced from MEIOSIS are identical (the same). True or False 15 POINTS FOR WHOEVER ANSWERS THIS!!Why is it important to be able to amend the Constitution?A.Times change, and it is important for the Constitution to be flexible and change when it is really necessary.B.Attendees at the Constitutional Convention knew the importance of adding to a document every 20 years.C.The Founders wanted to be sure no one branch of government became more powerful than others. pls help, you have to write in fraction form. Investigate and explain that when a force is applied to an object but it does not move, it is because another opposing force is being applied by something in the environment so that the forces are balanced.The diagram below shows a box lying on a wedge. Two opposite forces are acting on the box. (1 point)Force 1 acting downward and Force 2 acting upward on a square box lying on a wedge.If the box is stationary, which of the following is true about force 1 and force 2?1. Force 1 Force 2 Comparison of Forces Gravity Friction Force 1 is stronger than Force 22. Force 1 Force 2 Comparison of Forces Friction Gravity Force 2 is stronger than Force 13. Force 1 Force 2 Comparison of Forces Gravity Friction Force 1 is equal to Force 24. Force 1 Force 2 Comparison of Forces Friction Gravity Force 1 is equal to Force 2 Compare what Child and Slaughter think about suspense. Based on their ideas and your own ideas about suspense, explain what you think is the most effective way to build suspense.Which statement describes the system of equations? From the story yawning together 43. Which of these is the best summary of the article?Ie following words: faze...awning Together to an...A. Scientists have discovered one possible reason humans yawn. Studies indicatethat we yawn to cool our brains. This cooling process is important because a coolbrain functions more efficiently. However, this explanation is too simplistic toserve as the definitive answer.B. Research has shown that yawning has been observed in many species ofvertebrates. What is not clear is why this is so or what purpose yawning serves.While some researchers indicate yawning occurs to cool the brain, others disputethis hypothesis because of differences between humans and animals.C. Yawning is contagious. When humans, or even dogs, see someone yawn, theyoften yawn, too. Studies have found, however, that when someone just pretendsto yawn-moving his or her mouth but without making any of thegestures--people don't yawn in response. While more studies may be needed toexplain this phenomenon, yawning isn't a very big problem.D. Many species yawn, but the purpose served by yawning is still unknown. It isalso unclear why yawning seems to be contagious. Researchers have offeredvarious theories, such as yawning serves the purpose of cooling the brain or bodyor expressing empathy or mimicry. However, further studies are needed beforeyawning can be fully understood. You have two regular polygons A & B. The ratio of the interior angles of A & B is 21: 22. The ratio of the exterior angles is 3:2. How many sides does each polygon have? please helpppppppppppppppppppppppppppppDid China and Russia use completely different political policies during the early modern period?if u disagree or agree please state why The quotient of 3 times a number n and 6 is 8. What is the value of n? A. 24 B. 48 C. 4 D. 16 Read the following paragraph. How does sentence 4 develop the main idea of the paragraph? (5 points)Gertrude Belle Elion was born on Jan. 23, 1918, in New York City.She graduated from Hunter College in New York City with a degree in biochemistry in 1937.Unable to obtain a graduate research position because she was a woman, she took a series of jobs, including lab assistant, chemistry and physics teacher in New York City high schools, and research chemist.During this time she also took classes at New York University, where she earned a master's degree in 1941.Because she could not devote herself to full-time studies, Elion never received a doctorate. aThis sentence tells readers where she went to school for her doctorate degree. bThis sentence shows Elion's determination and commitment to learn. cThis sentence shows that Elion had to try many schools to get accepted into one. dThis sentence proves the idea that Elion had to learn biochemistry in unusual ways.I will mark brainliest to correct answer :) Lehana and Marty each opened a savings account with a deposit of $100. Lehana earned 2.5% simple interest per year. Marty earned 2% simple interest per year. Neither of them made additional deposits or withdrawals.How much more did Lehana receive in interest than Marty after three years? (c) Give short introduction of Transparency International with its function? 3. Graph the quadrilateral with the given vertices. Give the most descriptive name for the polygon. F(1,2). G(3,0), H(1,-2). 3 Which of the following components of the Texas Constitution best reflects the ideas of popular sovereignty?A. The President was limited to three year terms.B. The Constitution could only be amended by direct vote of all citizensC . There are three branches of government established with their own powersD. Powers were divided between federal and local governments.pls hurry!!!!!!!!!!!!!!!!!!!!!!! need help^^^^^^^^^^^^^^ Can someone please List three important ideas from the selection to show your understanding on the article teens and technology. please free brainliest Which out of the following is phenomenon that leads toDemand-Pull Inflation?Select one:a. It is a situation of persistent rise in inflation along with dip in growth and increase in unemploymentb.It is a situation when aggregate demand in an economyoutpaces aggregate supplyc.It is a situation caused by an increase in prices of inputslike labour, raw material etcd.It is a situation when a nation experiences very high andaccelerating inflation.= It is a situation when aggregate demand in an economyoutpaces aggregate supply