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Karolina [17]
3 years ago
11

How can you tell if a relationship is proportiond?

Mathematics
1 answer:
VashaNatasha [74]3 years ago
6 0
A relationship is proportional if they represent the same kind of relationship.

One way to tell if it is proportioned is to write them as fractions and then reduce them. If the reduced fractions are the same, the relationship is proportional.
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What is the fraction -2 over 3 multiplied by -2 equal?
defon
-2/3 times -2. You change -2 into -2/1 so you can multiply numerator to numerator and denominator to denominator. You will get 4/3 (negatives cancel out)
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HELP!! I HAVE THE ANSWERS I Just NEED TO SHOW THE WORK!!
tino4ka555 [31]

Answer:

8 times 5 on each side

Step-by-step explanation:

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What is the surface area of the figure 8" 8" 12"
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First, find the surface area of the bigger sides (there are 4 of them so what you get for one you will multiply by 4)

12 x 8 = 96

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Hope this helps :)

3 0
3 years ago
Rectangle STUV is shown on a coordinate plane. Rectangle STUV with vertices S at negative 7 comma 6, T at negative 2 comma 6, U
rusak2 [61]

The coordinate of the point T after the given transformations is; T''(-2, -4)

<h3>How to carry out Translation Transformations?</h3>

We are given the coordinates of the rectangle STUV as;

S(-7, 6)

T(-2, 6)

U(-2, 1)

V(-7, 1)

Now, we are told that all these coordinates are translated using the transformation rule;  (x, y) → (x − 2, y − 4)

Thus, the new coordinates using this transformation rule are;

S'(-9, 2)

T'(-4, 2)

U'(-4, -3)

V'(-9, -3)

Now, we are told that these new points are  rotated 90° counterclockwise and as such the new coordinates formed will follow the pattern (x, y) → (-y, x).

Thus, our final coordinates are;

S''(-2, -9)

T''(-2, -4)

U''(3, -4)

V''(3, -9)

Thus, the coordinate of the point T after the given transformations is; T''(-2, -4)

Read more about Translation Transformation at; brainly.com/question/4289712

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2 years ago
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The sum of two numbers is 14. One number is two less than 3 times the other.
yulyashka [42]

Answer:

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priscillacastillo2

02/10/2019

Mathematics

Middle School

answered

The sum of two numbers is 14 one number is two less than three times the other. find the numbers

1

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calculista

Genius

19K answers

399.6M people helped

Answer:

The numbers are and

Step-by-step explanation:

Let

x-----> one number

y----> the other number

we know that

------> equation A

-----> equation B

Substitute equation B in equation A and solve for y

Find the value of x

8 0
3 years ago
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