Mathematics Middle School

Please help! I need to tell whether x and y are in a proportional relationship and I need to write an equation that represents the relationship if it’s proportional.

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Answer 1

Step-by-step explanation:

Answer 2

The answer is proportional

Related Questions

please help! the subject is functions (math) (the picture is below)

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Answer:

Step-by-step explanation:

Between -4 and -2 is the only time the lines goes up as you go right, which means it is increasing. To be constant is must be a straight line, which rules out C.

Answer:

Step-by-step explanation:

A class of 25 students is making necklaces. The necklaces each have 30 beads. How many beads are needed for each student to make one necklace?

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Answer:

I have no clue

Step-by-step explanation:

Answer:

750 beads are needed for each student to make one necklace

Step-by-step explanation:

25 x 30 = 750

plz help I understand

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Answer:Its "B" as far as I know since I cant see A

Step-by-step explanation:

It’s definitely B. The answer is B

Plss hellpppp thank uu

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the top row on the right:)

this number line includes any number to the left of 6 including 6!

It would be the top right, because this represents G is less than or equal to 6, like the equation shows. The line shows it could go on infinitely and the full circle shows it could be on 6.

I suck at basic Geometry. ( episode 3)
( oh yeah, please explain how to get it, this one is easy, im just making sure my answer is correct)

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Answer:

I am so sorry I did not mean to answer this question, can anyone help me answer it?

Step-by-step explanation:

Charles can ride his bike 4 miles in 20 minutes. Which of the following ratios show the number of miles to minutes Charles can ride his bike?
1. 24:1
2. 1:4
3. 4:24
4. 1:5

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Answer:
1:5
Step-by-step explanation:
He rode one mile in 5 minutes because 4/4 is 1 and 20/4 is 5

I need help pls✨✨✨✨✨✨✨✨✨✨

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Answer:

I don't feel like doing work but just looking I'm pretty sure it's B, but I could be wrong.

Your are correct it is B

Ca someone plzzz help meeeee!

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Answer:

3.8, 3.9 , 4.0 , 4.1 , 4.2 ,4.3

Step-by-step explanation:

Answer:

The two missing numbers are 3.9 and 4.1

Step-by-step explanation:

You are counting up by .1

Find the value of each expression mentally.

145.1

_
100

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Mentally? What kind of math problem is done mentally

Answer:

1.45100

Step-by-step explanation:

If it dividing then this is the answer

Put the equation 3y-4x=-6 into slope intercept form

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Answer:

y = 4/3x - 2

Step-by-step explanation:

Step 1. 3y -4x = -6

Step 2. 3y = 4x - 6

Step 3. 3y = 4x - 6

y = 4/3 - 2

Answer:

y=4/3x-2

Step-by-step explanation:

3y -4x = -6

3y = 4x - 6

y = 4/3 - 2

find the value
100cm-10mm

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Answer:

99 cm

Step-by-step explanation:

100 cm - 10 mm = 99 cm

hope it helped u..

99cm because all you have to do is subtract

help me...................................

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Answer:idek school is very hard

Step-by-step explanation:

I believe it’s 1.5 : 3.75, 1 : 2.5, 3.5 : 8.75, 2.5 : 6.25. Could I have brainliest if it’s right?

plssss help !,! Tim was given $100 for his twelfth birthday. He's curious to see how much it will grow to if he earns interest on it. His mother tells him that she has about $3,000 in the same kind of account and she earned $120 last year. About how much interest could Tim expect to earn in a year?
A. $4.00
B. $12.00
C. $40.00
D. $1.20

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Answer:

Step-by-step explanation:

gurl I have not one idea but I need the point

Answer:

$4.00

Step-by-step explanation:

You need to work out how much $120 is as a percentage of $3000.

$3000 x percentage / 100 = 120

$3000 x percentage = 12000

percentage = 12000 / 3000 = 4

= 4%

The work out 4% of $100 = $4.00

Hope this helps

your friend evaluates the expression when m = 10. is your friend correct? Explain your reasoning.

3m - 6 = 3(10) - 6
= 3(4)
=12

PLS HELP ASAP!

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Answer:

yes

Step-by-step explanation:

3 * 10 (m) = 30 so 30 - 6 = 24. 3(10) - 6 is basically the same thing just written different, so it equals 24 too. 3(4) just means 3 times 4 ,which equals 13. Hope that made sense lol

yes ,

3•10 = 30 - 6 = 24

now when you do 3(4) you get 12 and then subtract the 12 from the 24 and you get 12

Solve the equation 5 – 8n = 10 for n.

n= 5/

What is the bottom number 'cause I got the top one ;-;

Answers

Answer:

5-8n=10

5-8×5=10

5-40=10

-35=10

0=10+35

0=45

and how are you raspberry? after a long time

Answer:

N= -5/8=0.625

Step-by-step explanation:

2.1 Solve : -8n-5 = 0

Add 5 to both sides of the equation :

-8n = 5

Multiply both sides of the equation by (-1) : 8n = -5

Divide both sides of the equation by 8:

n = -5/8 = -0.625

Help I will give brainliest please hurry

Answers

False I learned this a long time ago

Answer:

False

Step-by-step explanation:

Hope this helps :)

If this answer helped you then please mark it as brainliest so I can get to the next rank

the question is in the picture

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Answer: 2

Step-by-step explanation: It is the only point on the Y line.

2! goodluck kiddo!!!!

Divide: 5 and 2/3 divided by 3/2

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Answer:

3.77777777778

Step-by-step explanation:

3.8 (rounded)

The answer is 3.8
Hope I helped:3

you guys gotta help me i'm so confused

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Answer:

If we let "m" be the price of the meal, then the cost of the three meals would be 3m.

Then, if the friends give 9 extra dollars, the total cost will come down to 3m+9.

Let me know if this helps!

Answer:

Step-by-step explanation:

Find the surface area of a cylinder with radius r = 6 and height h = 14.8 to the nearest tenth of a square cm. Use π = 3.14.
A).783.7 cm2
B).226.1 cm2
c).391.9 cm2
D).1,673 cm2

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Answer:

A. hope this help:)

Step-by-step explanation:

5 x 3/5 = c

What is c?

A. 23/5
B. 2/5
C. 1
D.3

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Answer: D.3

Step-by-step explanation:

5 x 3/5 = 3

Answer:

its D

Step-by-step explanation:

5x3 is 15. 15/5 is 3. :D

mary baked 5 round bannock for a bake sale at the chief kahkewistahaw community school at saskatchewan. she cut each bannock into 12 pieces. mary sold 41 pieces of bannock.
a) how much bonnock did mary sell?
give your answer in 2 ways
b) how many bonnock are left?
give your answer in 2 ways

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She sold 19 because 5 times 12 minus 41 is 19.

Solve the system by adding or subtracting.

3x + y = 26
3x − 2y = 11

The solution of the system is (___,__).

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I hope it helps you ❤️❤️❤️

The solution set is (7,5). Hope that helps!

Astrid must pay a 15% tax on the camera that she is buying. The orginal price of thAstrid must pay a 15% tax on the camera that she is buying. The orginal price of the camera is $45.00. How much more money must Astrid pay for the tax?e camera is $45.00. How much more money must Astrid pay for the tax?
Plz Help ( * ^ * )

Answers

Answer:

6.75 dollars

Step-by-step explanation:

45 * 0.15 = 6.75

6.75 is the answer I think %90 sure

Someone can help me with this, Right?

Simplify the expression.
4r+(4j+3j)+4r

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I’m not sure if this is right but I believe it’s 8r+7j

Zoey measured a line to be 15.7 inches long. If the actual length of the line is 14.8 inches, then what was the percent error of the measurement, to the nearest tenth of a percent?

GIMME THE ANSWER PWEEEEESEEE >:( ILL GIVE BRAINLIEST >:)

Answers

Answer:

it is %6.1

Hope this helps

Percentage error: 5.73%

Explanation: (14.8-15.7)x100=5.732

PLEASE HELP NO TROLLS
5. Find the measure of angle A. *

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you add the two angles to get the exterior angle. 50+70 = 120°

A= 120°

A triangle is 180° so if you add 70° and 50° that creates 120° so take 180° and 120° your left with 60°! So the answer is 60°

How many solutions does the system of equations have?

A. No solution

B. One solution: x=0, y=5

C. One solution: x=1, y=4

D. Infinitely many solutions

Answers

Answer:

the answer is c because it's on the x axis is 1 and the y axis is on 4

the answer is one because the numbers on the y and x axis.

Mila buys 1112 pound of almonds and 56 pound of pecans.

Which answer is the most accurate estimate for how many more pounds of almonds she buys than pounds of pecans?

0 pounds

12 pound

1 pound

Answers

Answer:

12 pounds

Step-by-step explanation:

Three friends earned more than $200 washing cars. They paid their parents $28 for supplies and divided the rest of money equally. Write an inequality to find possible amounts each friend earned. Identify what your variable represents.

Answers

Answer:

x is each friend

3x + 28 > 200

3x > 172

x > $57.33

Answer:

3x+28>200

Step-by-step explanation:

Other Questions

The monetary unit assumption: Multiple Choice Means that accounting information reflects a presumption that the business will continue operating instead of being closed or sold. Means that we can express transactions and events in monetary, or money, units. Presumes that the life of a company can be divided into time periods, such as months and years, and that useful reports can be prepared for those periods. Means that a business is accounted for separately from other business entities, including its owner. Prescribes that a company record the expenses it incurred to generate the revenue reported. Stosch Company's balance sheet reported assets of $117,000, liabilities of $30,000 and common stock of $27,000 as of December 31, Year 1. If Retained Earnings on the balance sheet as of December 31, Year 2, amount to $78,000 and Stosch paid a $29,000 dividend during Year 2, then the amount of net income for Year 2 was which of the following?a. $47,000 b. $60,000 $c. 29,000 d. $18,000 find the slope 5x -3y = 18 John Is holding a weekly meetings As part of executing The details Of a company wide strategic Plan John is involved in A. Strategic planningB. Annual planning C. Tactical planningD. Budget planning Which expressions are equal?A. 2(x+3)+2x and 4x+3B.3(x+2)+4xand 6x+6C.5x+2(x+4) and 6x+8D.4+5(x+2) and 5x+14 Describe what you felt and experienced in these three days.(c) Suppose you were granted a wish. Narrate what you wished for and what happenedcomthereafter.estion(d)Express your views either for or against the statement: "Teenagere che11 What are the variable in each graph? Describe how the variables are related at various points on the graph. Describe one density dependent factor and how it affects a population 4x - 12 = 36 *pls helppppppppppppppppp 4x -(9 - 3x) = 8x -1 (2x-3)(2x+7) trinomial How is technology a powerful tool?-any powerful quotation from a source or surprising statistic? Complete the table for the given rule Two billiard balls of equal mass move at right angles and meet at the origin of an xy coordinate system. One is moving upward along the y axis at 2.1 m/s and the other is moving to the right along the x axis with speed 3.8 m/s. After the elastic collision, the second ball is moving along the positive y axis. What is the final direction of the first ball, and what are their two speeds? 8.50 in.Write an expression for the perimeter in simplest radicalformV8 in.V8 in.V18 in.I a) 2V21 in.I b) 12v2 in.I c) 218 + 8V2 in.d) They aren't like terms why there is a lot of heat and daily rain in Malaysia? thrombocytes are essential for coagulation of blood comment Write an equivalent expression. 4x - x Pls help with the first one thank you Can you help me solve this please