Mathematics College

To create a unique house paint color, Melton mixes together a sample that is 12 gallons of red, 2.5 gallons of yellow and 0.5 gallons of blue paint. He then mixes a main batch of paint using 30 gallons of yellow paint and enough red and blue paint to maintain the original ratio. How many total gallons of paint did he use to make the main batch of paint?

Answers

Answer 1

Answer:

180

Step-by-step explanation:

total ratio is 15

gallons of red =

[tex] \frac{12}{15} \times 6 \times \frac{15}{0.5 } \\ \\ = 144[/tex]

gallons of yellow

[tex]30[/tex]

gallons of blue

[tex] \frac{0.5}{15} \times 30 \times \frac{15}{2.5} \\ \\ = 6[/tex]

total =144+30+6

=180

Answer 2

Answer:

180

Step-by-step explanation:

Related Questions

Which of the following does not state a principle related to why ground wires are an effective safety device? O A. Electronic devices are protected from power surges by having insulated wires. B. Electricity will travel more easily through metal than through insulators. C. When enough electricity builds up, it could pass through highly resistant materials to get to the Earth. D. Electricity always wants to travel "downhill" toward the Earth.​

Answers

A; electronic devices are protected from power surges by having insulated wires.

The option that does not state a principle related to why ground wires are an effective safety device is:

A. Electronic devices are protected from power surges by having insulated wires.

Insulated wires protect electronic equipment against power surges, however, this has nothing to do with the usefulness of ground wires as a safety precaution.

The idea of earth wires is to provide a safe conduit for electrical currents to go into the Earth, avoiding harmful electrical potential from building up.

Thus, options B, C, and D all state principles that are directly related to the effectveness of ground wires as a safety device.

Hence, the correct answer is A.

Learn more about the insulated wires here:

https://brainly.com/question/3264493

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(10t + 2r)-8t-r
What is this solved

Answers

Answer:

?

Step-by-step explanation:

Answer:

r+2t

Step-by-step explanation:

hope this helps :)

At a sale, dresses were sold for $142 each. If the dresses originally cost $200 each, what percentage of its original price was a dress sold for?

Answers

Answer:

71%

Step-by-step explanation:

All you have to do is divide 142 by 200 to get the percent, which is 70.

please help me thanks ​

Answers

i believe it would be the last answer, 6.25
if this is correct i’m very sorry, but if this helps, please mark brainliest. :)

Which number has a 3 that is 1/10 the value of the 3 in 14.37 ?

Answers

Answer:

0.3

Step-by-step explanation:

What is the circumstance of the circle

Answers

Answer: Circumference = 25.12

Explanation:

Circumference = pi x d

C = 3.14 x 8
C = 25.12

Answer:

c=pie r squared is the equations and the answer is 50.27

Step-by-step explanation:

dog can someone please help

Answers

Answer:

-1-5x or C

Step-by-step explanation:

This becasue you need to mutipy the outside to the inside.Hope it helps


The park is 5 miles east of your home. The library is 4 miles north of the park. How far is your home from the library? Round your answer to the nearest tenth. Must show work to receive full credit.

Please help

Answers

Answer:

6.4

Step-by-step explanation:

4 squared plus 5 squared is 41 and then you square 41 which gives you 6.4

What is 18 percent of 210?

Answers

Answer:

WN=37.8

Step-by-step explanation:

WN=18%*210

WN=0.18*210

WN=37.8

Which fraction and decimal forms match the long division problem? A. B. C. D.

Answers

Answer:

C 4/15 and 0.266 repeating

Step-by-step explanation:

I used a calculator

After using some of the honey they collected for baking, they found that they only had 34 gallon of honey left. How much honey did they use for baking? Support your answer using a diagram, numbers, and words.

Answers

Answer:

34 gallons of honey left

Step-by-step explanation:

What is the slope?
What is the y intercept?
What is the equation of the line written in slope-intercept from?

Answers

Answer:

Step-by-step explanation:

As we move along the graph from x = 2 to x = 3 (a change of 1), y decreases from y = 100 to y = 0 (a change of -100).  Thus, the slope of this line is

m = rise / run = -100/1 = -100.

The y-intercept is the point where the graph crosses the y-axis, and is (0, 200).

The equation of this line in slope-intercept form is  y = -100x + 200

Help help help help

Answers

Answer: The solution to this is y=10x-4

Step-by-step explanation:

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Which situation describes a real-life rate?
Your uncle buys 2 gallons of milk and uses
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Answers

I believe the answer is D

Answer:

The computer has been on for 1.5 hours

An oblique prism has a volume of 144 cubic units. The area of its base is 24 square units.

Answers

Answer:

ok..... so what is the question?

Step-by-step explanation:

Solve the inequality. Graph the solution.

d+12<19
The solution is

Answers

Answer:

d<7

Step-by-step explanation:

which of the following sets of numbers could represent the three sides of a triangle?\

{10,21,32}
{13,17,32}
{14,24,40}
{13,16,27}

Answers

Answer:

14,24,40

Step-by-step explanation:

u cute

Answer:25 = 25 Right Triangle. 3, 7 and 9 Squaring each side = 9, 49 and 81. sum of the squares of the short sides = 9 + 49 = 58. 58 < 81 Obtuse Triangle. For determining if the 3 sides can even form a triangle, the triangle inequality theorem states that the longest side must be shorter than the sum of the other 2 sides.

Step-by-step explanation:

Identify a diameter of circle E.

Answers

Answer: B) HI

Step-by-step explanation:

what is the LCD of 8/9 and 7/8

Answers

Answer:

72 I think

Step-by-step explanation:

I'm not 100% sure but I think its 72

Answer:

The Least Common Multiple (LCM) of 8 and 9 is 72,

and the Least Common Multiple (LCM) of 7 and 8 is 56.

Help guys, I’m sure it’s easy for y’all

Answers

Answer:

(x, y) -------- ( -x,-y)

Rule : Rotation center (0,0) , angle of rotation 180° or -180°

Step-by-step explanation:

The vertices of the object and image have coordinates at ;

D(-4,2), --------D'( 4,-2 ),

E (-1,3), --------E'( 1,-3 ),

F (-1,-3),--------F'(1,3),

G (-3,-4),------G'( 3,4 ),

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A family went to a baseball game. They spent $25 to park the car in a parking lot and $24 per ticket. Which equation represents x, the total number of people going to the baseball game if the family spends y, $145 total?

Answers

There was 6 people in to total

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Answers

Answer:

1.08 is the constant of proportionality.

Step-by-step explanation:

The constant value (often written k) relating amounts that rise or fall uniformly together.

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urgent please help!! no trolls

Answers

Answer:

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Step-by-step explanation:

Answer:

66?

Step-by-step explanation:

112-46= 66

Sorry if it's wrong! ヾ(•ω•`)o

Have a nice day!( ﾟдﾟ)つ Bye

What’s is the slope?

Answers

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Step-by-step explanation:

y=1/2x-3

one half would be the answer

Hi if i have 8,000 saving for 12,000 how much more do i need?

Answers

Answer: 4,000

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Answers

Answer:

el ranho de algo que esm ansgwne

What is the value of |5| - | -5| - (-5)? The solution is​

Answers

Answer:

5

Step-by-step explanation:

when we simplify it we get 5-5+5 which equals 5

Which of the following statements is true?
OA
5
10
14
2
15
25
18
20
B.
20
16
25
100
12
12
12
5
OC
1 1
1
2
6 5
4
3
OD
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10
100
1
10
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Answers

The answerrrrr issss 44


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Answers

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Step-by-step explanation:

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Answer:

Do I have to download it?

Step-by-step explanation:

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