Mathematics Middle School

Jordan is painting his kitchen. To get the color he wants, he mixes 2 parts red paint and 6 parts yellow paint.

If he needs 18 parts of yellow paint, how much red paint will he need?

Answers

Answer 1
There would be six red paint.

For every two parts of red there is six parts of yellow. Or you could say for every one part red there are three parts yellow.

This means you would divide 18 by three. That makes six red paint.
Answer 2

The solution is 6 parts of red paints

The number of red paints for the color to paint the kitchen is given by the equation A = 6 parts of red paints

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the number of parts of red paint be represented as A

Now , the equation will be

The number of red paint parts for 6 parts of yellow = 2 parts of red paint

The number of parts of yellow paint = 3 x 6 parts

The number of parts of yellow paint = 18 parts of yellow paint

So ,

The number of parts of red paint for 18 parts of yellow paint A = 3 x number of red paint parts for 6 parts of yellow

Substituting the values in the equation , we get

The number of parts of red paint for 18 parts of yellow paint A = 3 x 2

The number of parts of red paint for 18 parts of yellow paint A = 6 parts

Therefore , the value of A is 6 parts

Hence , the number of parts of red paint is 6 parts

To learn more about equations click :

https://brainly.com/question/19297665

#SPJ2

Related Questions

- What is the missing number for this equation? (-3) + _____ = -7
-What is the missing number for this equation ? ______ + (-23) = -11

Answers

1= -4
2= 12
a negative plus a negative will always be a negative. Think of it as pouring 3 negatives and 4 negatives into a pot. You would just end up with 7 negatives

subtract 23-11 to get 12.

Answer:

The first one is -4 and the second one is 12. all you will need to do is change the + to a - then do for the first one which would be -7- -3= -4 so to check it you will need to use the + to check it so it will be -3+-4=-7. and for the second one you will need to do -11- -23=12 so to check it you will need to change the - to + so it will be set up as 12+ -23=-11.

Step-by-step explanation:

PLEASE HELP! 10 Points!!

Answers

90 degrees bc its a right angle
90 degrees or a right angle

help me you dont have to do all of them but if you do pls i will give you the brainiest

Answers

This is simple you just need to think what minus or plus the variable in each equation (letter that represents an unknown number) equals what the equations do

No. 19 X= -8
No.20 R=10
No.21 X=0
No.22 B=7
No.23 V=-4
No.24 N=10
No.25 X=7
No.26 K=4
No.27 N=-4
No.28 X=-7

HELP I'M REALLY BAD AT MATH! :D

Answers

Answer:

i think 9

Step-by-step explanation:

it is there the most

Answer:

I think it's 9.

I Need Help Plz And Thank You And Show All Work And Steps.


Solve each system using the substitution method. Show all work and steps.

4.5.1) 2x-5y=8
x=3y-1


A. Substitute the equation that is already solved for one variable into the other equation.


B. Solve for the single variable in the one-variable equation.


C. Substitute the result from the previous step into x=3y−1 and solve for the unknown variable.


D. Write the solution as an ordered pair. E. Check the solution with the equation not used in Step C.

Answers

Answer: X=29

Step-by-step explanation:

First you substitute the x's: 2(3y-1)-5y=8

Then you open parenthesis:6y-2-5y=8

Combine like terms: y-2=8

Bring the 2 to the other side: y=10

Now you substitute the y with the answer: x=30-1

Easy equation: x=29

The answer will be x=29

A 4 x 5 x 8 rectangular prism is cut parallel to one of its faces into two prisms. Which could be the dimensions of the resulting prisms?
A. 4 x 5 x 1; 1 x 5 x 8
B. 4 x 4 x 4; 5 x 4 x 4
C. 4 x 5 x 4; 4 x 5 x 2
D. 5 x 2 x 4; 6 x 4 x 5

Answers

Answer:

d

Step-by-step explanation:

because if you. 5 x 2 x 4; 6 x 4 x 5=equals your answer as the one up in the question if you don't trust me use calculator.then you'll see which is 160.

the answer is D.)

hope this helped:)

may i get briainliest pls

Help MMEEEE PLKEASEEss.

Answers

Answer:

the answer is180.

Step-by-step explanation:

180 is the answer, hope this helps

8/3 x+1/3 x= 4+7/3 x whats x?

Answers

Answer:

x=-2

x=-3

x={-2,-3}

brainliest??

Answer:

X = 6

Step-by-step explanation:

PLEASE HELP ASAP

A jewelry maker is designing a crown. The crown must have at least 45 gems, using only emeralds, rubies, and diamonds. The number of rubies must be 1 less than 3 times the number of emeralds. The number of diamonds must be 4 less than the number of rubies. Which inequality could the jewelry maker use to find the fewest number of emeralds, x, that can be placed on the crown?

Answers

Answer:

Step-by-step explanation:

X is the variable and x means multiplication symbol.

X + (X x 3 - 1) + (X x 3 - 1) - 4) ≥ 45 is the answer I got.

The answer to that inequality would be

X ≥  7 I think

Which equation best represents the relationship between x and y in the graph?

A. y = 2x − 3
B. y = 12x − 3
C. y = 3x − 2
D. y = −2x − 3

Answers

A. Y=2x-3.
Y intercept is -3
A= 2x -3 is your answer

Is the order correct

Answers

Answer: ( yes i think) i hope this helps god bless

Step-by-step explanation: sorry if i am wrong

What is the slope of the line in the graph?

Answers

Do rise/run
Rise = 3, run = 3
The slope is 1
R-3 and S-3
um u i think

answer this equation: 4 3/5 - -3 2/5 + 3

Answers

Answer:

24

Step-by-step explanation:

[tex]4\frac{3}{5} -(-3\frac{2}{5})+3[/tex]

Negative and another negative makes a positive.

[tex]4\frac{3}{5}+3\frac{2}{5}+3[/tex]

Add the fractions first.

[tex]7\frac{5}{5}+3[/tex]

5/5 is equivalent to 1. 7 5/5 becomes 8.

[tex]8+3[/tex]

Add the numbers.

[tex]24[/tex]

I hope this helps!

4 3/5 - -3 2/5+3 =11

Ms. Hassan plans to serve appetizers at her Christmas party. She plans on offering 8 appetizers for every 3 people. If she has 240 people RSVP to the Christmas party, then how many appetizers will she serve?

Answers

Answer:

I hope this is right. If not im sorry.

Step-by-step explanation:

240 / 3 = 80

80 * 8 = 640

640?

Answer: 640

Step-by-step explanation:

umm yeah,. i need help umm take ur time.

Answers

Answer:

I belive its the first answer choice not postive though! i hope it helps

Step-by-step explanation:

what is w?
6/10 = w/15

Answers

Answer:

11/15

Step-by-step explanation:

10 is just 5 added 5 more

so you add 5 more to 6 so then it's 11/15

Answer:

Hello! The answer is W=9

Step-by-step explanation:

The scale on a map says that 4 cm represents 5 km. What distance on the map (in centimeters) represents an actual distance of 4 km?

Answers

Answer:

So in order to switch myjbd

Step-by-step explanation:d

Write an equation for the trend line shown

Answers

Answer:

y= -x + 225

Step-by-step explanation:

it has a negative slope so -x

it crosses the y axis at (0,225)

so put it together and you get -x+225

Simplify
(3^5)^2/3^-2
Answer Options:
3^9
3^8
3^10
3^12

Answers

3^8 that is the answer

Answer:

3^12

Step-by-step explanation:

(3^5)^2 / 3 − ^2 = 243^2/3−^2 = 59049 / 3−^2 = 59049/ 1 / 9 = 531441

= 3*3*3*3*3*3*3*3*3*3*3*3 = 3^12

ANSWER PLEASE HERE IS THE QUESTION AND THE ANSWER

Answers

60 my guy I got chu I just did that in yahl
the answer you’re looking for is 60

Quick! Will give brainliest!

Answers

b= -3
m= 2
y= 2x-3
Hope this helps!

Answer:

b = -3

m = 3/2

equation: [tex]y = \frac{3}{2} x - 3[/tex]

Step-by-step explanation:

b is the y-intercept, or where the line meets the y-axis.

m is the slope. rise/run = 3/2

equation - im assuming you wanted slope-intercept form (y=mx+b)

Explain step by step how to do 10.25 x .15.

Answers

Answer:

1.5375

Step-by-step explanation:

Multiply without the decimal points, then put the decimal point in the final answer

1025 x 15 = 15375

....

10.25 has TWO decimal places

0.15 has TWO decimal places

Therefore, when you multiply with the decimal points (10.25 x 0.15), the answer should have FOUR total decimal places.

So the answer is 1.5375

Yes that is the answer

Simplify: x2 + 5x + 6(x + 3) x 42x + 4
4
2
2(x + 2)
(x + 2)

Answers

252x squared + 763x + 4
252xsquared + 763x +4

Yesterday noah ran 2 1/2 miles in 3/5 hour. Emily ran 3 3/4 miles in 5/6 hour. Anna ran 3 1/2 miles in 3/4 hour how fast in miles per hour did each person run? Who ran the fastest? !!SHOW WORK!!

Answers

Answer:

Step-by-step explanation:

To calculate the speed of each one we proceed as follows:

speed=distance/time

a] Noah's speed:

distance=2.5 miles

time=3/5 hours

speed=(2 1/2)/(3/5)

=(5/2)/(3/5)

=5/2×5/3

=25/6

=4 1/6 mi/hr

Emily's speed

distance=3 3/4 miles

time=5/6 hour

thus

speed=(3 3/4)/(5/6)

=15/4)/(5/6)

=15/4×6/5

=4 1/2 mi/hr

Anna's speed:

distance=3 1/3 miles

time=3/5

speed=(3 1/3)/(3/5

=(10/3)/(3/5)

=10/3×5/3

=5 5/9 mi/hr

Anna was the fastest

-3(x-4) + 3(a-6) ————-

Answers

Answer:

3x + 3a - 6

Step-by-step explanation:

Answer:

-3x + 3a - 6

Step-by-step explanation:

-3 (x - 4) + 3 (a - 6)

Apply distributive property

-3x + 12 + 3a - 18

Add the terms

-3x + 3a - 6

I hope this helps!

Ummmm my brain just suddenly flew away the question is Multiply as shown. Then complete the division
PLEASE HELPPPPP​

Answers

Answer:

First, how many times can 1.25 go into ten?

Then, how many times can 0.5 go into ten?

That is what they are asking you to do.

x+2⦁4=20
thanks i need it for notes!!!

Answers

Answer:

X+2⦁4=20

Step-by-step explanation:

2 times 4 which is eight, then subtract eight from 20. your answer is 12

X=12

So In your notes write

First you Mutiply the two factors 2 & 4, and then since eight is positive you will subtract it from the eight and the twenty. Youre left with X=12

Please Help Me i will Give Brainliest

Answers

Answer:

C 2/3

Step-by-step explanation:

brainliest to whoever is right

Answers

I belive it should be 132cm

132cm there is you answer

Jack needs 22 pirates for every 2 pirate ships he manages.

Answers

Answer:

55, 121

Step-by-step explanation:

2*2 =4

22*2=44

but 4 is not the number we need and 4 is one less so we divide 22 by 2 and get 11 so 44+11=55

thats the first box.

The second box is 55*2+11 which is 121

55:is the first box

121 is the second empty box

55 pirates for 5 ships
And
122 pirates for 11 ships

22 pirates for every two ships that would be 11 pirates for every 1 ship so your basically adding 11 to every ship there

The ratio would be 11:1



Hope this helps
Other Questions
The Making of a Mouse Reading Plus Level H Story Can you please solve this, ASAP ok so the question is Sort the processes based on the type of energy transfer they involve. condensationfreezingdepositionsublimationevaporationmelting and the catigoreies are thermal energy add or thermal energy removed. Victoria uses 3/16 cup of flavored syrup to make an Italian soda. She has 2 cups of flavored syrup left. How many Italian sodas can she make? A.9 3/8 B. 10 2/3 C. 11 1/4 D. 12 1/2 Which of the following was not a weakness of the articles of confederation A no legislative branch B no law enforcement C no federal court system D no ability to tax people Country G is a small industrialized nation in South America. The country's economy relies on oil exports and imports of durable goods. The government controls the oil industry and government spending in the economy accounts for $85 billion annually. Total exports are nearly $150 billion, while the household sector spends $65 billion on consumer goods and services. The country has a trade surplus of $40 billion. Can someone please explain to me how to tell if a number it's prime or not If the income tax rate applicable to a firm is 35% and the pre-tax cost of debt is 10%, what is the after-tax cost of debt? Leah would like to earn at least $120 per month. She babysits for $5 an hour and works at an ice cream shop for $10 per hour. Let x represent the hours she number of hours she babysits and y represent the hours she works at the ice cream shop. The two right triangles on the graph below are similar. In one or two paragraphs, explain why you think the caste system still has an inuence in India today. The establishment clause within the 1st amendment indicates the following: A) Ensures people are treated fairly by the legal system B) Allows the government take actions that are needed to run the nation C) Allows people to practice the religion of their choice Paragraph 7 reveals that the son and daughter view their mother as A.generous and shyB.helpful but difficultC.thoughtful but uncaringD.virtuous and inspiring Solve the equation. Check your solution. (1/2 is a fraction for one half s-1/2=1/2 write passage on computer virus What is the solution for the equation 4x 10 = 2x? y+1/y-1 = 2y+3/2y+5 simplify There are 16 forwards and 40 guards in Leo's basketball league. Leo must include all players on a team and wants each team to have the same number of guards. If Leo creates the greatest number of teams possible, how many guards will be on each team? At the beginning of a laboratory experiment, the temperature of a substance is -12.6 C. During the experiment, the temperature of the substance decreases 7.5 C. What is the final temperature of the substance? !!!!SHOW YOUR WORK!!!! . Lena thinks someone has stolen her identity. She isnt sure if she should place a fraud alert on her credit report. She doesnt understand anything about fraud alerts. What true statement could you teach Lena to help her make a more informed decision?A fraud alert prevents anyone from viewing your credit report.A fraud alert can stop anyone from opening any new accounts in your name.When filing a fraud alert, you must first pay for a credit report.To place a fraud alert, you must contact all three credit reporting agencies.