Mathematics Middle School

WILL GIVE BRAINLIEST BUT PLEASE GIVE AN EXPLAINATION
Identify the constant of variation if y =12 when x = 6, given that y varies directly with x. Then write the equation of variation.

Answers

Answer 1
12/6 = 2
constant variation is 2
y = 2x
Answer 2
U literally divide the numbers then it said given with an “x”

So the answer would be y=2x

Because then the opposing variable will recede into the part of the questioned variable

It is like the slope-intercept form!

Related Questions

Ginger spins the spinner below and rolls the number cube. What is the probability that Ginger's spinner will land on 3 and she will roll a 4?

Answers

I’m not sure if I’m doing this right but I think 1/42

Because there is 7 numbers on the spinner and 6 on the cube so 7 times 6 is 42
Count how many sides there are on the spinner and then make a fraction to answer it. Also a cube doesn’t have just 3 sides.

HELP PLEASE!

7.2 < x + 4.2.​

Answers

Answer:X=4.2

Step-by-step explanation:

Answer:

x>3

Step-by-step explanation:

I'm so confused, I don't know.

Answers

Answer:

the one u clicked was the answer

Write a percent between 25% and 50% then write it as a decimal and as a fraction in show your work explain your answer I need help!!!!!!

Answers

Answer:

30percent or 30%

Step-by-step explanation:

30% is 30/100

when simplified becomes 3/10 and 3tenths is also 30percent because it is 30percent of 100. Hope this helps

What is the GCF of -16y^4+12y^2-4y and why is that the GCF ?

Answers

Answer:

24

Step-by-step explanation:

Paddy has a circular fishpond in the middle of his square backyard. The fishpond has a circular stone border. The radius of the fishpond is one foot less than the radius from the center of the pond to the outer edge of the stone border. The width of Paddy's yard is 6 feet more than the diameter of the fishpond and border. Let x be the radius in feet of the fishpond. Write an expression for the area of the yard that is not taken up by the fishpond and border.

A. (4−π)x^2+(24+2π)x+(36−π)
B. (4x^2+32x+64)−π(x^2+2x+1)
C. 4x^2−πx^2+32x−2πx+64−π
D. both B and C

Answers

C or D not sure I’m chose D

Type your response in the box. Jamie and Chuck collected data on math scores in their respective classes. The two students created the same box plot. Determine whether one of the students made a mistake while constructing the box plot. Explain your answer. Jamie’s Data 64 90 70 55 82 72 68 60 65 90 80 70 80 65 40 48 52 80 60 60 60 Chuck’s Data 58 64 64 71 82 62 65 86 40 52 78 90 72 58 62 69 85 88 58 69 63

Answers

Answer Jamies datab is greater than chuck,s data

Step-by-step explanation:

How many quarts are in 4 gallons

Answers

Answer:

16

Step-by-step explanation:

Consider the reduction of the complex figure with a scale factor of 1
7
. What is the area of the reduced figure?

A large complex figure with 5 sides has a left side length of 28 millimeters and top side length of 42 millimeters. The area is 1225 millimeters squared. A smaller complex figure with 5 sides has a left side length of 4 millimeters and top side length of 6 millimeters.
Please explain, please

Answers

It’s A here’s a picture to make you happy so yeah

Please help me with the question on the bottom one please

Answers

13!!!
Because 21+3=24
So you will need to subtract 24-11

Answer:

13 = y

Step-by-step explanation:

21 + 3 = y + 11

(21+3=24)

24 = y + 11

-11          -11

13 = y

AYO somebody help me im giving 12 points!! for this plz help
Use long Divistion to find the VALUE of 1,875 divided by 15 PLZZ if u can thanks so much its due today to 0.0 so HURRY

Answers

Answer:

125

Step-by-step explanation:

i looked it up

125 is the answer




1875 divided by 15 is 125 or you to prove that my answer is right do 125x15

which region has the safest drinking water?

Answers

Answer:

if it depends on how much access you have to clean water, I'd say a since both the median and all qaurtile seem to be higher.

Step-by-step explanation:

Answer: A

Step-by-step explanation:

What's The Answer? Good Luck!

Answers

I guess b it should be
B......is the answer......

What was the initial price of a t-shirt if, after a 25% discount, it cost $12?
Please show how you answered it! I need to learn and get the answer too

Answers

Answer:

16

Step-by-step explanation:

IT MEANS 75% OF THE TOTAL PRICE IS $12 AS ITS 25% DISCOUNT.

THEREFORE, 12/75 X 100 = 48/3= 16

Please can someone help me out with this problem? I need the answer ASAP

Answers

Answer:

First option, if not then its the 3rd

Step-by-step explanation:

The answer is C . Cause the slope of the graph represents the number of items bought . It’s easy math . Can I get marked the brainlest?

Expand the expression

Answers

Answer:

3x-24

Step-by-step explanation:

3x-3(8)

= 3x-24

if my answer helps please mark as brainliest

Answer is 3x-24.......

PLS PLS HELP ME ILL GIVE BRAINLIEST

Answers

Answer:

It's no. C

Step-by-step explanation:

The answer is B! All of the points line up with the answer choice of B. Hope this helps! Brainliest please

Your friend shows you a coin collection. In​ it, 45/50 of the coins are quarters. What percent of the coins are​ quarters?

Answers

Answer:

%90

Step-by-step explanation:

Since a percentage is out of 100 just multiply 50 times 2 and do the same to the top which would be 90

90%
all you have to do is divide the top number by the bottom! ❤️ 45 / 50 = 0.9. 0.9= 90%

THIS IS THE LAST QUESTION PLEASE HELP!! TYSMMMMMMMM

Answers

Answer:

The answer I’m pretty sure is C

Step-by-step explanation:

U find the slope for each segment. For example, find the slope for BC. Find the points of B and C. B- (5,6) and C-(6,2). Using the formula of finding the slope, it’s gonna be 6-2/5-6, and as you can see, option A‘s BC is not the same as the one we have, therefore it cannot be Option A. Do the rest the  same way.

Can someone plz help me!!!

Answers

Answer:

74

Step-by-step explanation:

first subtract the 78 to 82

then you will get 4 then subtract 78 by 4

and u get 74


Yep he’s right, it’s 75

Brianna earned $28,000 last year. If the first $20,000 is taxed at 10% and income above that is taxed at 13%, how much does Brianna owe in tax?

Answers

Answer:

3,040$

Step-by-step explanation:

20k*.1=2,000

8k*.13=1,040

2,000+1,040=3,040

I am so sorry if I'm wrong.

20,000 x .10 = 2000
8,000 x .13 = 1040

Total = 3040

What are the variables in 3r + 2u + 7 + 5 + 4u + r

Answers

The variable terms are
3r, 2u, 4u, 1r,

HELP PLZ PLZ I have BEEN WAITING FOR 3HR AND THIS IS ME RE-POSTING HELP PLZ PLZ PLZ

Answers

What is the red one have inside of it?

Answer:

-2 + -2 = x

Step-by-step explanation:

PLEASE HURRY!!!
Shaquille, Lyle, and Amanda collect stamps. Shaquille has one-half the number of stamps that Lyle has. Amanda has two-thirds as many stamps as Lyle. Together they have 364 stamps. How many stamps does Amanda own?

Answers

amanda owns 112 stamps

Answer:

Amanda has 112 stamps

proof:

Lyle has 168 stamps

Shaq has 84 stamps

Step-by-step explanation:

S = number of stamps Shaquille has

L = number Lyle has

A = number Amanda has

S = 1/2L

A = 2/3L

S + L + A = 364

substituting for S and A

1/2L + L + 2/3L = 364

reduce

2 1/6L = 364

divide both sides by 2 1/6

L = 168

S = 1/2(168) = 84

A = 2/3(168) = 112

Heather buys 2 loaves of bread at $1.45each, 3 cans of soup at $0.50 each, and a pound of butter for $2.50. She gives the check-out clerk a bill and gets $3.10 in change. What bill did she give the clerk?

Answers

Step 1:
Work out how much 2 loaves of bread was
1.45 x 2 = 2.9

Step 2:
Work out how much 3 cans of soup cost
0.5 x 3 = 1.5

Step 3:
Add up all the prices
1.5 + 2.9 + 2.5 = 6.90

Step 4:
Add the total of the items with the change
6.90 + 3.10 = 10.00

Step 5:
Answer
Heather gave the clerk a $10 bill

Can someone plz help me with this one problem!!!

Answers

Answer:

no

Step-by-step explanation:

-17 does not equal -20.

hope this helps!

Answer: no

Step-by-step explanation:

Can someone help me answer these 5 questions? the directions on what you do are in the questions. I will give brainliest as thanks for your help!

Answers

Answer: Is it to late for me to answer it .

Step-by-step explanation: but divide my the numbers and multiply the exponits

Step-by-step explanation:

What is 3/25 x 10 as a fraction in simplest form

Answers

6/5
EXPLANATION
3/25 x 10/1
30/25
Reduce
6/5

The fraction (3/25) multiplied by 10 in simplest form is 6/5.

What is a fraction?

A fraction is written in the form of p/q, where q ≠ 0.

Fractions are of two types they are proper fractions in which the numerator is smaller than the denominator and improper fractions where the numerator is greater than the denominator.

Given a fraction (3/25) which is multiplied by 10.

∴ (3/25)×(10/1).

= (3×10)/(25).

= 30/25.

= 6/5.                                (we have divided each term by 5)

learn more about fractions here :

https://brainly.com/question/10354322

#SPJ2

Ben drinks tea at an incredible rate. He drinks 7/2 liters of tea every ⅔ of an hour. How many liters of tea did he drink in one hour. Show your work.

Answers

Answer:

[tex]\frac{21}{4}[/tex] or 5.25 litres

Step-by-step explanation:

Hi there,

Since 1 hour is equivalent to [tex]\frac{3}{3}[/tex] and we have the amount for [tex]\frac{2}{3}[/tex] of an hour, we can find the amount Ben drinks for [tex]\frac{1}{3}[/tex] hour and multiply by 3.

To find the amount Ben drinks in [tex]\frac{1}{3}[/tex] hour, we should divide the amount at [tex]\frac{2}{3}[/tex] hour by 2.

[tex]\frac{7}{2}[/tex] ÷ 2 = [tex]\frac{7}{4}[/tex]

Now that we know the amount at [tex]\frac{1}{3}[/tex] hour, we can multiply by 3 to determine the amount of tea he drank in one hour.

[tex]\frac{7}{4}[/tex] × 3 = [tex]\frac{21}{4}[/tex]

Therefore, Ben drank [tex]\frac{21}{4}[/tex] or 5.25 litres of tea in one hour.

Hope this answer helps. Feel free to ask questions.

Cheers.

Mr.Kovich is preparing material for a project, He needs to cut 2 meters of string into 0.2 meters long. How many 0.2 meter pieces can be cut from 2 meters of string?

Answers

Answer:

he can use 10 meters of string

Step-by-step explanation:

The answer would be ten


The explanation: 2x5 is 10 and 10 in decimals is also equal to 1.0 (one whole) so if you do 1.0+1.0=2.0 meters hope this helps you!!
Other Questions
A limit buy order is an order to buy if the stock price goes ___ a specified level; a stop buy is an order to buy if the stock price goes ___ a specified level; a limit sell is an order to sell if the stock price goes ___ a specified level; a stop loss is an order to sell if the stock price goes ___ a specified level. Read the sentences from "Solar Power for Public Buildings." Today, California can again show its imagination. It can again prove its commitment to progress. It can do something that is both smart and moral. It can continue to lead. How does the author relate the ideas in the sentences? A.With facts and statistics B.With comparisons C.Through cause and effect D.Through parallelism Both passages are best understood in the contextof which of the following?(A) Nationalism was an important factor in theAmerican Revolution.(B) Religion played a prominent role in Enlight-enment-inspired rebellions.(C) Women's rights were a central issue inEnlightenment thought.(D) Enlightenment ideas contributed to theexpansion of rights. Need help on this question, please help! The presence of the witches at the beginning of Act 2 helps contribute to the mood of 5. Britain agreed to stop fighting the War of 1812 because -A. they had lost 10,000 soldiers in the conflictB. King George III became a Quaker, and therefore no longer believed in warC. America had won every major battleD. they did not want to go further in debt to try and win the war how to make, and put out a fire in the SAFEST way. Choose the words that make each statement correct. (i) After being released from rest in a uniform electric field, a pro- ton will move [(a) in the same direction as; (b) opposite the direction of] the electric field to regions of [(c) higher; (d) lower] electric potential. (ii) After being released from rest in a uniform electric field, an electron will move [(e) in the same direction as; (f) opposite the direction of] the electric field to regions of [(g) higher; (h) lower] electric potential. i need help asapp ill be giving a brainliest to the person with the correct answer PLS ANSWER FAST WILL GIVE BRAINLY TIMED TESTuse the equation solving a= F divided by M Also use metres per second squared [m/s2]A loaded coal wagon with a total mass of 20, 000 kg is pushed by a force of 300,000 N. What was the wagon's acceleration? How do weather patterns affect our lives? Find the third, fifth, and eleventh terms of the sequence described by the rule.A(n) = - 6+ (n - 1)(6)A(3)= ? Energy exists in different forms. Which of the following forms of energy best describes the energy storedin food?A. electromagnetic energyB. mechanical energyC. sound energyD. chemical energy en una rampa inclinada un ciclista avanza una distancia horizontal de tan solo 77 metros cul es la altura en metros de esa rampa The yearbook club had a meeting. The meeting had 24 people, which is three-fourths of the club. How many people are in the club? fill in the blank spanish question!!! help me w this multiple choice! Find 2.45(3.9)-2.45-(-3.9). Write your answer as a decimal to the nearest hundredth. A store in Madison, Wisconsin, advertised an HDTV for $1,224.95.a. What is the sales tax if the combined state and city rate is 6 percent?b. What is the total purchase price? Use the excerpt below to answer the question.The mission of the National Association for the Advancement of Colored People is to ensure the political, educational, social, and economic equality of rights of all persons. . . .National Association for the Advancement of Colored People (NAACP)Which statement best explains a guiding principle of this organization?Select one:Direct action is needed to address past injustices.Cultural differences are a major barrier to cooperation.Discrimination should be eradicated in civil society.Wealth redistribution is needed to fight poverty.