how to simplify 4 to 1 ratio

Answers

Answer 1

Answer:

Note that the ratio 12 to 3 is said to be equivalent to the ratio 4 to 1, that is 12:3 = 4:1.

Answer 2

Answer:

12:3 = 4.1

Step-by-step explanation:

12 to 3 is equal or equivalent to the ratio to 4 and 1 so the answer is 12:3 = 4.1


Related Questions

A solution of sugar contains 35% sucrose C12H22011). What is the concentration in (g/mL) of the
solution?

Answers

Answer:

frhjkcvgjjifd

Step-by-step explanation:

jujjjjftffjgxddfhnnfsdfhumvrwzwxfv

Que AMMA Use properties to evaluate O O A. O B. O C. - c ODS SUBMIT
pls help, no links ;)

Answers

Answer:

9/5

Step-by-step explanation:

(-1/4)(-4/5 / 2/3)6 =

= (-1/4)(-4/5)(3/2)6

= (-1/4)(-4/5)(3/2)6

= 1/5(3)(3)

= 9/5

Answer:

Step-by-step explanation:

Answer Please!!
I will brainlist him/her​

Answers

Answer:

11 : 4

12 : 4 / 4

13 : 6/6

14 : 12 / 4

15: 9/3

16: 4/4

17: 15/5

18: 6/2

19: 10/5

20: 6/6

Lisa used 1/4 cup of milk in her muffin recipe. How can you write 1/4 as a decimal

Answers

Answer:

0.25

Step-by-step explanation:

Answer: 0.25

Step-by-step explanation: take 100 divide by 2 get 50 so divide by 2 get 25 make 25 a decimal and u get 0.25 ( hope this helps!)

x -4 1 6 11
y -3 -2 -1 0

Answers

Answer:

Step-by-step explanation:

Let's simplify step-by-step.

x−41611y−3−2−10

=x+−41611y+−3+−2+−10

Combine Like Terms:

=x+−41611y+−3+−2+−10

=(x)+(−41611y)+(−3+−2+−10)

=x+−41611y+−15

Answer:

=x−41611y−15

Find the mean of the data in the dot plot PLS WILL GIVE BRAINLIST NOT

Answers

Answer:

0.38 for anyone that saw my last answer it was wrong sorry

How will the terms of the sequence be written

Answers

Answer:

the nth term of a sequence is usually denoted by the symbole an . a1 =2 the second term is a2=6 and so....

A term is multiplied by 3 to get the next term . if you know the formula for the nth term of a sequence of n , then you can find any term .

formula : an =a1 + ( n - 1 ) d

hope its helpful . Good luck ;)

Does anyone know how to do this?
Please help ASAP
Tell me where to put the shovel on the bottom number line

Answers

Answer:

on 60!! Hope this help's

Step-by-step explanation:

Use quadratic regression to find
the equation of the parabola
going through these 3 points.
(-1,23), (1,-5), (3,-57)
y = [ ? ]x2 + [ ]x+ [ ]
Enter

Answers

Based on the information given, the required equation of parabola will be y= -3x² - 14x + 12.

Solution

The parabola passes through the points (-1, 23), (1, -5), (3, -57). Let the equation of the parabola be y = ax² + bx + c.

For point (-1, 23), this will be:

23 = a(-1)² + b(-1) + c

23 = a - b + c ..... equation i

For point (1, -5), this will be:

-5 = a(1)² + b(1) + c

-5 = a + b + c .... equation ii

For point (3, -57), this will be:

-57 = a(3)² + b(3) + c

-57 = 9a + 3b + c .... equation iii

From equation i, 23 = a - b + c

Therefore, c = 23 - a + b .... equation iv

Substitute c into equation ii

-5 = a + b + 23 - a + b

-5 = 2b + 23

2b = -23 - 5.

2b = -28

b = -28/2 = -14

Substitute c into equation iii

-57 = 9a + 3b + 23 - a + b

-80 = 8a + 4b.

-80 = 8a + 4(-14)

-80 = 8a - 56

8a = -80 + 56

8a = -24

a = -24/8 = -3

Therefore, the value of c will be:

c = 23 - a + b

c = 23 -(-3) + (-14)

c = 23 + 3 - 14

c = 12

In conclusion, the required equation of parabola will be y = -3x² - 14x + 12.

Learn more about equations on:

https://brainly.com/question/4148030

Question 5 (1 point)

Which pair of numbers are both between 6 and 7 ?

42 and 48

36 and 49

30 and 42

137 and 50

Answers

Answer:

36 and 49

Step-by-step explanation:

Please mark me as brainlyest

Answer:

42 and 48

Step-by-step explanation:

since the square root of 42 is 6.48

and the square root of 48 is 6.92

Both of these numbers fall between 6 and 7

Which of the following illustrates the truth value of the given conditional statement?

p: 10 > 7

q: 10 > 5

Answers

Answer:

they are both right

Step-by-step explanation:

the truth value is that 10 is higher than 7 or 5 (not sure if this is what you needed)

will mark as brainliest plz help​

Answers

Answer:

30 is answer bro

Step-by-step explanation:

hope it wI'll help u

Sorry dude, diagram not visible, send a clear pic so I will help uh.

Solve for each inequality.

8 ≤ x - (-14)
31 ≥ b - (-18)
-5 < n + (-1)

Answers

Answer:

[tex]8 \leqslant x - ( - 14) \\ 8 \leqslant x + 14 \\ 8 - 14 \leqslant x + 14 - 14 \\ - 6 \leqslant x \\ x \geqslant - 6[/tex]

___o__o__

[tex]31 \geqslant b - ( - 18) \\ 31 \geqslant b + 18 \\ 31 - 18 \geqslant b + 18 - 18 \\ 13 \geqslant b \\ b \leqslant 13[/tex]

__o__o__

[tex] - 5 < n + ( - 1) \\ - 5 < n - 1 \\ - 5 + 1 < n - 1 + 1 \\ \\ - 4 < n \\ n > - 4[/tex]

I hope I helped you^_^

If a number is divisible by 2 and by 3, what other number must it be divisible by?

Answers

Answer:

no

Step-by-step explanation:

L bozo

3-5(a-4) pls heeeeeeellllp​

Answers

Answer:

-5a + 23

Step-by-step explanation:

Step 1: Distribute.

[tex]3 + (-5)(a)+(-5)(-4)[/tex] [tex]3 -5a + 20[/tex]

Step 2: Combine like terms.

[tex](-5a)+(20+3)[/tex] [tex]-5a + 23[/tex]

Therefore, the answer is -5a + 23.

Answer:

−5+23

Step-by-step explanation:

3-5+20

23-5

-5+23

The most suitable prefix to use to express the mass of a sheet of paper is:
A. Centi B. Milli C. kilo D. Mega

Answers

Answer:

B

Step-by-step explanation: a paper is so thin it can only be expressed in millimeters

please help.......................

Answers

Answer:

Find the product of the exponents...  The third v\choice is the answer which is C.   Happy to Help :)

(W^c)^d = W^c•d  

                                                             Brainlyist please!

Step-by-step explanation:

Order least to greatest
-0.5, 1.25, - 5,0.5,

Answers

Answer:

Step-by-step explanation:

1.25, -0.5, -5.05

A triangle has the following side lengths: 6ft, 8ft, and 10ft. Is this a right triangle?

How did you know that the triangle is or is not a right triangle?

Answers

Answer:

yes, it is a right triangle

Step-by-step explanation:

it follows the pythagorean theorem

if you were to plug in the numbers, it would work

a^2 + b^2 = c^2

6^2 + 8^2 = 10^2

36 + 64 = 100

hope this helps :)  

Yes because it follows the Pythagorean theory

Divide.

53.4 ÷ 6

0.89
8.90
89.00
890.00

Answers

Answer:

the answer is......8.90

Answer:

8.90

Step-by-step explanation:

53.4 ÷ 6

= 53.4 / 6

= 534 / 60

= 8.90

√(√2+3)²=. Sjjsjsjdnxnxbsbbanansnnxnxbxbxbdbbsns

Answers

The square root of a thing that is squared is equal to the thing.

√ײ=×

Therefore:

√(√2+3)²=√2+3

The problem can be solved from there differently depending on how your professor/teacher would like you to answer. You can leave it as: √2+3 or you can type it into a calculator and solve from there to get: approximately 4.4
1. Reduce the index of the radical and exponent with 2
l√2+3l

2. Since √2+2 > 0, the absolute value of √2+3 is √2+3

Solution is √2+3
Alternative form: 4.41421

solve the circled ones

Answers

Answer:

2) Yes, because every input (x) has an individual output (y)

6) No, because there is an input that has 2 outputs

8) No, because there is an input that has 2 outputs

11) (I am unsure, but I think it is) No, there is no inputs

12) No, because there is an input that has 2 outputs

Step-by-step explanation:

For functions, every input needs to have only one output

Express in the form n:1
Give n as a fully simplified fraction 20:15

Answers

Hope this helps you!!!

If m<18 = 46° and m<13 = 69°, calculate m<10.

Answers

Answer:

m<10 = 65°

Step-by-step explanation:

I. Given m<18 = 46deg, m<13 = 69deg and m<10 = x

The degree is less than 90deg, so this triangle is acute triangle.

Sum of degree inside of triangle is 180°

So 46 + 69

= 115

Find x by

180 - 115 = 65

So m<10 = 65°

Hope that help :)

Use the figure below to answer the following questions.
What is m∠1?
60
30
90
120

Answers

Answer:

30

Step-by-step explanation:

1. The exterior angle theorem states that the two opposing (in terms of the exterior angle) interior angles of a triangle are congruent to the exterior angle. This means that m∠1 (x) + 90 = 120. Now, we just have to solve for x.

2. (Solving)

Step 1: Subtract 90 from both sides.

[tex]x + 90 = 120[/tex] [tex]x - 90 = 120 - 90[/tex] [tex]x = 30[/tex]

Step 2: Check if solution is correct.

[tex]30 + 90 = 120[/tex] [tex]120 = 120[/tex]

Therefore, m∠1 = 30 degrees.

Answer:

∠ 1 = 30°

Step-by-step explanation:

The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.

120° is the exterior angle of the left triangle , then

∠ 1 + 90° = 120° ( subtract 90° from both sides )

∠ 1 = 30°

find the gcf of 24 and 36​

Answers

Answer:

The GCF of 24 and 36 is 12

Step-by-step explanation:

Please solve the math problem... I will mark you brainliest

Answers

Answer:

Y = 58

X = 66

Step-by-step explanation:

So the markers mean that those sides of the triangle are congruent. Because of this, we know that the angles opposite from those sides are equal as well.

In the big triangle, Y will be equal to the empty angle. You can then use:

180 = 64 + 2*Y

Then, solving for Y, you get:

Y = (180-64)/2

Y = 58

You can use the same idea for the smaller triangle. The empty angle will be the same as the angle marked as 57.

180 = 57*2 + X

Then, solving for X, you get:

X = 180 - 57*2

X = 66

.Ms. Mathews plays a matching game. In order to advance to the next
level, she must score at least 10 points. She scores 18 points for
correct matches and -6 points for incorrect matches. Did Ms.
Mathews make it to the next level? Explain.

Answers

Answer:

yes, because 18-6 is 12, which is still greater than 10

Step-by-step explanation:

Joan can't quite read the board in her math class. She writes down the equation she reads on the
board as 3x – 7 = 38. She correctly solves the equation she wrote down, but is surprised to hear the
teacher say the answer is 6 less than the answer she found. When she asks the teacher to check her
work, the teacher says that Joan copied the coefficient of x incorrectly (but copied everything else
correctly). What should the coefficient of x have been?

Answers

Answer:

x = 15

Step-by-step explanation:

3x - 7 =38

3x = 38+7

3x = 45/3

x = 15

The correct coefficient of x is 5 and the correct equation is 5x-7=38.

What is an equation?

In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.

The given equation is 3x-7=38.

Solution to given equation is

3x=38+7

3x=45

x=15

The teacher say the answer is 6 less than the answer she found.

Which is x=9

The teacher says that Joan copied the coefficient of x incorrectly

If equation is 5x-7=38

5(9)-7=38

38=38

Therefore, the correct coefficient of x is 5 and the correct equation is 5x-7=38.

To learn more about an equation visit:

https://brainly.com/question/14686792.

#SPJ2

Someone pls help me with this I will make you brain

Answers

Answer:

Its A

Step-by-step explanation:

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