Mathematics Middle School

Plzz help hurry!!!!!!

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Answer 1

Answer:

(-1,-2.5)

Step-by-step explanation:

Related Questions

Is anyone willing to help????

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Answer:1- supplementary 2-100

Step-by-step explanation:

help giving a brainlist

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The baker made 144 muffins Monday and 240 muffins Tuesday

How this helps :)

50 POINTS PLEASE HELP

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Answer:

i don't know i d k

iI think it is 11 tens??

The answer of this question is 28

What the answer for both of them

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Answer:

1 st one and the last one that is the answer

Step-by-step explanation:

NO explain needed

first and last one. no really explanation just know

HELPPP MEEEEEEE PLZZZZZZZZZZZZZ

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Answer:

The sandwich cost $5.75

Step-by-step explanation:

9 = s + 3.25

-3.25 -3.25

5.75 = s

Answer:

5.75

Step-by-step explanation:

All you have to is subtract 3.25 by nine on the other side. What you get equals s.

for the data set 62, 73, 74, 75, 76 the mean is 72 what is the mean absolute deviation

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Answer:

3.3

Step-by-step explanation:

Answer:

Step-by-step explanation:

hi plzzz helpp meeeee

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Answer:

Step-by-step explanation:

Parents do your home work
Me:

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same—————————————————-

Jack's father is 3 times older than jack. 5 years ago the sum of their ages was 34. How old is jack now?
PLS HELP ASAP!!!

Answers

Answer:

jack (with the lower case j) is 11 years old

Step-by-step explanation:

(x - 5) + (3x - 5) = 34

x - 5 + 3x - 5 = 34

4x = 34 + 10

4x = 44

x = 11

So, jack = 11 years old.

Jack = 33 years old.

Answer:

the answer is 16

Step-by-step explanation:

Lacy = x

Jack = 3x

(x - 5) + (3x - 5) = 34

x - 5 + 3x - 5 = 34

4x = 34 + 10

4x = 44

x = 11

So, Lacy = 11 years old.

Jack = 33 years old.

which choice best describes the relationship between the variables in the graph?

Answers

The best answer for this is D

As the temperature increases , the number of people at the bench increases

What is exponential growth factor?

The exponential growth or decay formula is given by

x ( t ) = x₀ × ( 1 + r )ⁿ

x ( t ) is the value at time t

x₀ is the initial value at time t = 0.

r is the growth rate when r>0 or decay rate when r<0, in percent

t is the time in discrete intervals and selected time units

Given data ,

Let the function be represented as f ( x )

Now , the value of f ( x ) is and exponential growth equation

where x marks the temperature and y marks the number of people on the bench

From the graph , we can see that

As the temperature increases , the number of people at the bench increases

Hence , the exponential equation is solved

To learn more about exponential growth factor click :

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PLs help...................

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it’s d ....xxxxxxhsjduv

I NEED HELP ON THIS QUESTION PLSSSS.

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Answer:

Step-by-step explanation:

the triangle is isoceles and the two bottom angles are equal to each other.

I am just typing this so you can give the the other person brainliest thank me later

Emma borrows $2,500 from her bank to buy a used car. The loan has a 5.4% annual simple interest rate. If it takes Emma 9 months to pay back the loan, how much interest will she be paying?

A. $101.25

B. $2,601.25

C. $3,715.00

D. $10,125.00

Answers

Answer:

$292.78

Step-by-step explanation:

Add the annual interest to the loan. Then divide the total by 9 to get the monthly cost.

Answer:

its c

Step-by-step explanation:

its c because you add 2,500 + 5.4% = 2,635 than it adds 135 to 2,500.

You multiply 135 x 9 = 1215 than you add that than that = 3715.

During two games, the number of points scored by a basketball team increased from 75 to 87. By what percentage did the number of points scored increase?
A - 12%
B - 14%
C - 86%
D - 16%

Answers

Answer:

D 16% increase

Step-by-step explanation:

This is ez

just did this stuff in pre algebra

The solution is Option D.

The percentage of increase in number of points is 16 %

What is Percentage?

A percentage is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, %

Given data ,

The number of points scored by the basketball team = 75

The increased points scored by the basketball team = 87

The increase in points =

increased points scored by the basketball team - number of points scored by the basketball team

The increase in points = 87 - 75

= 12 points

So , the percentage increase in points = ( increase in points / number of points scored by the basketball team ) x 100

The percentage increase in points = ( 12 / 75 ) x 100

= 0.16 x 100

= 16 %

Therefore , the percentage increase is 16 %

Hence , the percentage of increase in number of points is 16 %

To learn more about percentage click :
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Evaluate the expression below when s = 4
6s – 1
23
24
25
63

Answers

Answer:-123242539

Step-by-step explanation: 6x4=24

24-123242563=123242539

23! Since s=4, that would make the answer 23 because 6 times 4 is equal to 24 than you subtract one and the answer is 23.

2(4y - 5) < - 2 please help

Answers

Answer:

y < 1

Step-by-step explanation:

Y < 1 it won’t let me show work

Order of Operation.

A certain Small Factory employs 98 workers. of these 10 received, a wage of $350 per day, and the rest receive $255 per day. To the management, a week is equal to 6 working days. How much does the factory payout each day? How much does the factory payout in a week?

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Answer:

25940 per day

155640 per week

Step-by-step explanation:

4x + 1/3y^2 What is the value of the expression above when x = 2 and y = 3? You must show all work and calculations to receive full credit.

Answers

4x+1/3y^2
4(2)+1/3(3)^2
8+1/3(9)
8+3
= 11

HELPPPPPPEFLWBAYIOGGYYYGYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYNY

Answers

Answer:

24,500

Step-by-step explanation:

24 times 1000 equals 24,000

1/2 of 1000 is 500

So 24,000 + 500 = 24,500

7m - 17 = - 24
what is m?

Answers

Answer:

-1

Step-by-step explanation:

I'm not sure so sorry if u get this wrong. BUT Better than nothing right?....

Triangle FEG is similar to triangle IHJ. Find the value of y.
PLEASE ANSWER!!!

Answers

Answer:

y = 10

Step-by-step explanation:

(5(10) + 9) = (50 + 9) = 59 which is equal to the other triangle.

What steps would you follow to graph the inequality statement? -4 ≥ -w

place an open circle on -4 and shade to the left
place a closed circle on -4 and shade to the right
place an open circle on 4 and shade to the left
place a closed circle on 4 and shade to the right

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Answer:

Place a closed circle and shade to the right

These two right cylinders have the same height, 25 centimeters. The radius of the smaller cylinder is 5 centimeters and the radius of the larger cylinder is 3 times greater than that of the smaller cylinder. What is the ratio of the volume of the larger cylinder to the volume of the smaller cylinder?
(20POINTS)

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first cylender

Step-by-step explanation:

(-3f – 4g + 9) – 3(2 – 6f + 5g) simplify

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Answer:

3f -9g +7

Step-by-step explanation:

(–3f – 4g + 9) – (2 – 6f + 5g)

Distribute the minus sign

(–3f – 4g + 9) – 2 + 6f - 5g

I like to line them up vertically

–3f – 4g + 9

+ 6f - 5g -2

------------------------

3f -9g +7

Answer:

15f - 19g + 3

Step-by-step explanation:

(-3f - 4g + 9) - 3 • (-6f + 5g + 2)

=15f+19g

Help plz :((
I'll give brainliest

Answers

Answer:

A. The source of energy for the water cycle is the sun.

B. Condensation would be the process that changes the water vapor into water droplets that form the cloud.

C. Arrow X would be runoff

Help me please like right know please

Answers

Answer:

Step-by-step explanation:

Answer: The answer is D

I really do hope this is the answer but I am really sorry if this is wrong

Step-by-step explanation:

the main equation would be

210+3x>288

first I divided 210 by 3 to see how many mugs he has sold first. Then I got an answer of 70 mugs sold. after that i subtracted 210 from 288 and got 78. After this I divided 78 by 3 to get a count of how many mugs Ronny needs to sell. so The total amount of mugs Ronny needs to sell to reach his goal of 288$ is 96. But he has already sold 70 so he needs to sell 26 more mugs.

Males and females (ages 13–18) were surveyed to choose a favorite free-time activity: playing computer games, listening to music, or watching movies/TV.

The survey showed the following frequencies:
Females—playing computer games: 4; music: 20; watching movies/TV: 16
Males—playing computer games: 15; music: 12; watching movies/TV: 13

Which of the following is a correct two-way frequency table for the data?

Male and Female Leisure Time Activity Preferences
Computer Games Music Watching movies/TV Row totals
Female 4 20 16 40
Male 15 12 13 40
Column totals 19 32 29 80

Male and Female Leisure Time Activity Preferences
Computer Games Music Watching movies/TV Row totals
Female 0.05 0.25 0.20 0.50
Male 0.19 0.15 0.16 0.50
Column totals 0.24 0.40 0.36 1

Male and Female Leisure Time Activity Preferences
Computer Games Music Watching movies/TV Row totals
Female 0.10 0.50 0.40 1
Male 0.38 0.30 0.33 1
Column totals 0.24 0.40 0.36 1

Male and Female Leisure Time Activity Preferences
Computer Games Music Watching movies/TV Row totals
Female 0.21 0.63 0.55 0.50
Male 0.79 0.38 0.45 0.50
Column totals 1 1 1 1

Answers

Answer

the first one i think

Step-by-step explanation:

Answer:

A. I just took the test and got it correct.

Step-by-step explanation:

help me please the question is in the photo :(

Answers

Answer:

1: $15.21

2: B

Step-by-step explanation:

1: 13.00x0.17=2.21

13+2.21= $15.21

2: 70.00x0.045=3.15

3.15x3=9.45

70+9.45=79.45

A craft project requires 3 pints of paint for every two students. About how many liters of paint are needed for 60 students? (2.11 pints = 1 liter)

Answers

Answer:

Step-by-step explanation:

3/2=x/60

multiply 3/2 by 30 for the denominator to get to 60

90/60

90 liters of paint for 60 students

Answer:

90 pints

Step-by-step explanation:

2 students = 3 pints of paint

(×30) 60 students = 30×3

= 90

HELP!
Henry is making a corn grits recipe that calls for 14 cups of corn grits for every 12 cups of water.
How much water will he need if he uses 112 cups of corn grits? Enter the number in the box.

Answers

Answer:

about 130

Step-by-step explanation:

Somewhere around 130

Other Questions

Write an inequality relating NM and NL-NM < NLNM NLNM>_ NL Louis makes a model of a plane.The wingspan of the model is 50 centimetres.The wingspan of the real plane is 80 metres.Work out the scale of the model.Give your answer in the form 1:n 20. Rafael has a business selling computers. He buys computers from the manufacturer for $450each and sells them for $800. Each month, he must also pay fixed costs of $3000 for rent andutilities at his store. If he sells n computers in a month, which of the following equations can be usedto calculate his profit?A. P = n(800 - 450)B. P = n(800 - 450 - 3000)C. P = 3000n(800 - 450)D. P = n(800 - 450) - 3000E. P = n(800 - 450) + 3000Yeah Regulation of body temperature in humans is most closely associated with theA) production of gametes B) evaporation of sweat C) absorption of carbon dioxide D) production of hydrolytic enzymes Put these fractions in order starting with the smallest:A-7/10 3/5 9/20 23/30 4/5B-3/10 4/15 9/10 11/15 17/20C- 9/4 4/3 5/3 7/4 7/5. D- 17/7 23/7 24/5 17/5 11/35Thanks Graph a line with a y-intercept of 3 and containing the point (2, 5).To graph a line, plot two points on the line. 1. In your opinion, is Hamlet something that people should read? Why/why not? Explain.2. Did the video have any sway on your desire to read Hamlet? In other words, did the video do a good job of convincing you that people should read Hamlet?3. What is one theme in Hamlet that you can identify with? Explain. Find the shaded area. Why do you think a pointy beak is better than a flat beak for getting worms? The equation d = 3t represents the relationship between the distance in inches that a snail is from a certain rock and the time in minutes Find the sum using fraction bars or a paper and pencil. Write your answer in simplest form. 5/6 + 3/9 1/621/188/15 4/9The tiny numbers are the whole numbersHelp me asap please Which kingdom contains both unicellular and multicellular eukaryotic organisms?AnimaliaFungiPlantaeBacteriawhat is is pls Why do you think its useful for scientists to classify matter? In other words, why do you think scientists need to identify something as a pure substance? Why do you think they need to know if something is a compound or an element? TROUBLE IN TEXASThe Lone Star Republic (1836-1845)Relations with Native AmericansMany problems plagued the Republic of Texas. As more and more people settled in Texas, the Cherokees, Comanches, and other Native American groups resented the newcomers. The ________ ________________ attempted to control unrest on the frontier, but tensions continued. After Lamar became ________________ of the Republic, he ordered the removal of the Cherokees from Texas. On July 16, 1839, the Texas army attacked the Cherokees near the Neches River. Nearly 100 Cherokees were killed including their leader, Chief Bowles. The army _______________ Cherokee villages and farms. The surviving Cherokees were forced from their land and moved across the _______ River, out of Texas. Nora: Tell me, is it really true that you did not love your husband? Why did you marry him?Mrs. Linde: My mother was alive then, and was bedridden and helpless, and I had to provide for my two younger brothers; so I did not think I was justified in refusing his offer.Nora: No, perhaps you were quite right. He was rich at that time, then?Mrs. Linde: I believe he was quite well off. But his business was a precarious one; and, when he died, it all went to pieces and there was nothing left. A Dolls House,Henrik IbsenHow does the character of Mrs. Linde help develop the idea of gender inequality?She says that she married her husband to save his business from failing.She says that she did not think she could turn down her husbands proposal.She says that she married her husband because he was sick and needed care.She says that she married her husband out of love, which was not always done at that time. Use foil method to find (w+5)(w^2+3w) What is the present value of an investment that will be worth $6000 at the end of five years? Assume an APR of 6% compounded monthly. (Round your answers to the nearest cent.) What can you say about the function that generated the following table of values? O A. the function has no x-intercepts O B. the function has more than one x-intercept C. not enough information to answer the question O D. the function has exactly one x-intercept I need assistance please A student performed an experiment by placing the de shelled egg in a concentrated salt solution for 5 minutes.What changes did he observe in the egg?Name the process