is 14:12 equivalent to 7:5

Answers

Answer 1

Answer:

Yep,

it is correct!

Answer 2

Answer:

No

Step-by-step explanation:

14:12 is not equivalent to 7:5 because if you divide 14 by 2, you would get 7. If you divide 12 by 2, however, you will get 6. So the equivalent ratio for 14:12 is 7:6.


Related Questions

help with this please

Answers

Answer:

see explanation

Step-by-step explanation:

Under a translation < 5, - 9 >

5 is added to the original x- coordinate and 9 is subtracted from the original y- coordinate, that is

A(1, 4 ) → A'(1 + 5, 4 - 9 ) → A'(6, - 5 )

B(2, - 2 ) → B'(2 + 5, - 2 - 9 ) → B'(7, - 11 )

C(- 3, 2 ) → C'(- 3 + 5, 2 - 9 ) → C'(2, - 7 )

From the set {2, 6, 42), use substitution to determine which value of x makes the equation true.
6(x + 40) = 252

Answers

have u got a answer?

Trevor needs a new bicycle tire.
His tire travels 565.2 inches during
5 tire rotations. What is the
circumference of the tire? What is
the diameter of his tire?

Answers

Answer:

560.2

Step-by-step explanation:

i  help you

Ann and Bill share an amount of money in the ratio 7:n
Ann gets 28% of the money.
Work out the value of n​

Answers

Answer:

48

Step-by-step explanation:

The value of n will be;

⇒ n = 18

What is mean by Ratio?

A ratio indicates how many times one number contain in another number. The ratio of two number is written as x : y, which is equivalent to x/y. Where, x and y are individual amount of two quantities. And, Total quantity gives after combine as x + y.

Given that;

Ann and Bill share an amount of money in the ratio = 7 : n

And, Ann gets 28% of the money.

Now,

Since, Ann and Bill share an amount of money in the ratio = 7 : n

And, Ann gets 28% of the money.

Thus, Bill gets the money = 100 - 28%

                                        = 72%

So, The unit ratio for the Ann = 28 / 7

                                              = 4

Hence, Bill ratio will be = 72/4

                                    = 18

Thus, The ratio of an amount of money = 7 : 18

Hence, The value of n = 18.

Learn more about the ratio visit:

https://brainly.com/question/169670

#SPJ2

help please it's homework​

Answers

5/6 and 2/3and 4/9 and6/9 lastly its 6/12

ples

The diagram represents a reduction of a triangle by using a scale factor of 0.8.

A larger triangle has a base of 10 inches and height of 6 inches.

What is the height of the reduced triangle?
4.0 inches
4.8 inches
5.2 inches
7.5 inches

Answers

Answer:

I think it's 4.8 inches :/

Explanation:

What is the value of a2,2?
[6 -3]•[–5 4]

Answers

Answer:

−4 cot(−45) csc(6) sin(330)

Step-by-step explanation:

1. Calculate the area of the figure below. Show all of your calculations (distance and area) for full credit.

Answers

Answer:

Not enough information. Where is the picture?

Step-by-step explanation:

Please add picture.

Does anyone know how to solve this?

Answers

6.2 or 6.23

I believe this is the kind of problem that requires TAN COS SIN

I used tan because this triangle had an opposite and adjacent

So I multiplied tan by 55 degree
To get 1.428

Then I use it to divide 8.9
To get 6.23 or 6.2

There are 35 students in a classroom. The ratio of girls to boys is 2 to 3. How many boys and how many girls are there in the classroom?

A. 21 and 14
B. 14 and 21
C. 20 and 15
D. 15 and 20

Answers

Answer:

A. 21 (boys) and 14 (girls)

Step-by-step explanation:

2+3=5

35÷5= 7

7×3=21 boys

7×2=14 girls

Please help.
Is algebra.

Answers

Answer:

Check pdf

Step-by-step explanation:

Can you please answer this I'll mark brainlist

Answers

the first answer is correct

Nolan gives some pans of brownies to his 3 friends equally If he has 1/3 pans of brownies, how many pans of brownies will each friend receive?

Answers

Answer: 1  only have 1/3 of pans whutch mean each will get 1

Answer:

[tex]\frac{1}{9}[/tex] of the pan

Step-by-step explanation:

First, we need to divide 1/3 by 3. That way we can find how much is given to each person.

[tex]\frac{1}{3}[/tex] divided by 3

= [tex]\frac{1}{3}[/tex] * [tex]\frac{1}{3}[/tex]

= [tex]\frac{1}{9}[/tex]

Each friend will get  [tex]\frac{1}{9}[/tex] of the pan.

a new smart phone application is available for download the number y of downloads can be modeled by the function y-6.3x^2+3000

Answers

Answer:

Graph the parabola using the direction, vertex, focus, and axis of symmetry.

Direction: Opens Up

Vertex:  

(

0

,

3000

)

Focus:  

(

0

,

2999.9

¯¯¯¯¯¯¯¯¯¯¯¯

603174

)

Axis of Symmetry:  

x

=

0

Directrix:  

y

=

3000.0

¯¯¯¯¯¯¯¯¯¯¯¯

396825

x

y

2

2974.8

1

2993.7

0

3000

1

2993.7

2

2974.8

Step-by-step explanation:

which of the following is the square of (a + b + c)?

help.​

Answers

Answer:

a^2 + b^2 + c^2 + 2ab + 2bc + 2ca

use what you know about translations of functions to analyze the graph of the function f(x) = (0.5)^x-5+8 you may wish to grab it and its parent function y=0.5^x on the same axes
The parent function y=0.5^x is _____ across its domain because its base b is such that

Answers

First box is: decreasing

Second box: 0< b< 1

Third box: Up

Fourth box: Right

The parent function y=0.5^x is decreasing across its domain because its base b is such that (0<b<1) and function shifts it 8 units up and 5 units right.

What is translation of a function?

Translation of a function is shifting the function from its original place in the graph.

Types of translation -

Horizontal shift- Let the parent function is f(x). Thus by replacing parent function with f(x-b) shifts the graph b units right and by replacing parent function with f(x+b) shifts the graph b units left.Vertical shift- Let the parent function is f(x). Thus by replacing parent function with f(x)+c shifts the graph c units down and by replacing parent function with f(x)-c shifts the graph b units up.

The functions of the graph given in the problem as,

[tex]f(x) = (0.5)^{x-5}+8[/tex]

The parent function of the graph is,

[tex]y=0.5^x[/tex]

In the parent function, the 5 units subtracted, and 8 units added outside the function. Thus, the function shifts the parent function 8 units up and 5 units right.

Thus, the parent function y=0.5^x is decreasing across its domain because its base b is such that (0<b<1) and function shifts it 8 units up and 5 units right.

Learn more about the transition of a function here;

https://brainly.com/question/626170

8) Mr. Jones deposited $2,000 into an account. He made no
additional deposits or withdrawals. Mr. Jones earned 4.25%
annual simple interest on the money in the account.
What was the balance in dollars and cents in Mr. Jones
account at the end of 4 years?

Answers

Answer:

2340

Step-by-step explanation:

Anyone else having to do school work during spring break because edgenuty sucks?

Answers

no I’m not on spring break hahaha

lauren took 12 hours to read a 360 boo.at this rate how long will it take her to read a 400 page book

Answers

Answer:

13.33 hours

Step-by-step explanation:

[tex]\frac{12}{360} =\frac{x}{400} \\\\360x=4800\\x= 13.33[/tex]

Estimate the quotient 4558 divided by 43

Answers

Answer:

the answer is 106

Step-by-step explanation:

4558÷43=106

write an expression thats is equivalent to 8(a+5)

Answers

Answer:

8a+40

Step-by-step explanation:

8(a+5)

Distribute the (8) by multiplying it by the (a) and the (5).

If both the base and height of the triangular base are doubled, the area of the base is multiplied by what

Answers

Answer:

the area is multiplied by 4

Step-by-step explanation:

ex. i did height and base both are two the area is two

then if both are 4 then the are is 8

I checked with base and height = 4, area = 8

base and height = 8, area =32

plss someone really help me with this it's for a important grade ! I need to write the ratio for Tan A=​

Answers

Answer:

13/84

Step-by-step explanation:

TanA = opposite/adjacent = 13/84

13/84 TanA= Opposite/ Adjacent

WHAT IS 14x-23=4x+1
PLEASE I NEED HELP ASAP!!

Answers

Answer:

Step-by-step explanation:

Well if you want the answers there are 3 different ways

x = 12/5

or

x = 2.4

What is the value of x?​

Answers

Answer:

25

Step-by-step explanation:

Please help me

(3x^7-5x^5+10x^3-4x^2+1) divided by (x^2-18) is

Answers

Answer: (3x^7-5x^5+10x^3-4x^2+1)÷(x^2-18)= 5x^1÷-9

solve the system of equations below.
y=2x-3
8x-5y=1
A) ( 7, 11 )
B) ( -2, -7 )
C) ( -1/3, -3 2/3 )
D) ( 2 3/11, 1 6/11 )

Answers

It is c and your welcome

Mr. Takaya can eat three slices of pizza in five minutes. If he continues to eat at the same rate, how many slices
could he eat in half of an hour?

Answers

Answer:

18.

Step-by-step explanation:

3 x 6 = 18. He eats 3 slices every 5 minutes so 5 minutes x 6 is half an hour. so 18 is your answer.

If Takaya continues to eat three slices of pizza in five minutes, he could eat 18 slices in half of an hour.

What is the Linear equation in one variable?

The Linear equation in one variable is an algebraic equation of degree one.

it can be expressed in the form of Ax +B = 0 where x is a variable, and A and B are two integers.

Takaya can eat three slices of pizza in five minutes.

for half an hour it would be 6 times five minutes.

So, in half an hour Takaya can eat 3 × 6 = 18

Therefore, If Takaya continues to eat three slices of pizza in five minutes, he could eat 18 slices in half of an hour.

Learn more about Linear equations in one variable here:

https://brainly.com/question/2501033

1. Look at the following correlation scatter plot. What type of a correlation is it?
a. Negative correlation
b. Positive correlation
c. Zero correlation
d. All of the above

Answers

Scatter plot is missing, so i have attached it.

Answer:

C : zero correlation

Step-by-step explanation:

A correlation is said to be negative between two variables when they are related in such a manner that when one variable increases, the other variable decreases and vice versa.

However, a correlation is said to be Positive when one variable increases as the other increases as well and vice versa which means they both move in the same direction.

However, in the image of the scatter plot attached, we see that it is neither positive or negative correlation as there is no clear visible relationship between the variables on the x and y axis.

Thus, we can say there is zero correlation.

Q4 - Exam prep: Missing values
Audrey measures all 7 pencils in her pencil case and writes the first 6 lengths down.
11.8 cm, 12.9 cm, 13 cm, 13.2 cm, 14 cm, 13.5 cm
Audrey calculates the mean length of all 7 pencils to be 11.7 cm.
Find the length of the missing pencil.
cm
[2]

Answers

Answer:

3.99 or 4

Step-by-step explanation:

The sum of the six known measurements is 78.4

3.99+78.4=82.39

Divide 82.39 by seven to get the average and it equals 11.77

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