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Fofino [41]
3 years ago
11

Will give brainliest please help i need help with simplifying -y+9z-16y-25z​

Mathematics
2 answers:
eduard3 years ago
4 0
-17y -16z
Start by putting the y variables next to each other then put the z variables next to each other.
Hope this helps.
Goshia [24]3 years ago
3 0

Answer:

−17y−16z

Step-by-step explanation:

simpliflying

you just have to combine

-25z with +9z

and -y with -16y

and it comes out to

-17y-16z

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Devon made a scale drawing of a triangle. He used a scale factor of 1/4 to draw the new triangle. How does each side of the new
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The answer is Option A.
Scale Factors
If the Scale Factor IS 1, the polygon stays the SAME.
(If an equilateral triangle has a side length of 8 and the scale factor is 1, the sides will stay at 8)
If the Scale Factor is MORE THAN 1, the polygon's sides INCREASE depending on what the scale factor is.
(If a square has a side length of 3 and the scale factor is 4, the sides will increase to 12)
If the Scale Factor is LESS THAN 1, the polygon's sides DECREASE depending on what the scale factor is.
(If a square has a side length of 5 and the scale factor is 1/2, the side lengths will decrease down to 0.5)
Therefore each side length of the new triangle is 4 times shorter than the original (Option A)
7 0
3 years ago
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Is 13812 divisible by 3
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Yes it would be 4604
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8 0
4 years ago
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(-1/9) ÷ 6/7 =<br><br> Help<br> Me <br> Pls
kow [346]

Answer:

−  

54

7

​

Step-by-step explanation:

Pasos de la solución

(−1/9)÷6/7=

Divide −  

9

1

​

 por  

7

6

​

 al multiplicar −  

9

1

​

 por el recíproco de  

7

6

​

.

−  

9

1

​

×(  

6

7

​

)

Multiplica −  

9

1

​

 por  

6

7

​

 (para hacerlo, multiplica el numerador por el numerador y el denominador por el denominador).

9×6

−7

​

 

Realiza las multiplicaciones en la fracción  

9×6

−7

​

.

54

−7

​

 

La fracción  

54

−7

​

 se puede reescribir como −  

54

7

​

 extrayendo el signo negativo.

−  

54

7

​

8 0
3 years ago
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PLEASE PLEASE PLEASE ANSWER
telo118 [61]

Answer:

the answer is D

3 0
3 years ago
Given the exponential growth of scientific knowledge,
MAXImum [283]

Given the exponential growth of scientific knowledge, medicine is far less (C) vulnerable to unsubstantiated fads than it used to be; its record of folly, however, remains an undeniable embarrassment.

<h3>What is scientific knowledge?</h3>
  • Knowledge can be defined as factual awareness or practical skills, but it can also refer to familiarity with objects or situations.
  • Knowledge of facts, also known as propositional knowledge, is frequently defined as the true belief that differs from opinion or guesswork due to justification.
  • Scientific knowledge is a generalized body of laws and theories developed through the scientific method to explain a phenomenon or behavior of interest.
  • Theories are systematic explanations of the underlying phenomenon or behavior, whereas laws are observed patterns of phenomena or behaviors.

To find the correct option:

  • Option (C) is the correct option because, according to the sentence comparison of medical sciences to scientific knowledge growth, its foolish researches lead to embarrassment.
  • As a result, option (C) is the correct answer.
  • Other options do not correspond to the meaning of the given sentence.

Therefore, given the exponential growth of scientific knowledge, medicine is far less (C) vulnerable to unsubstantiated fads than it used to be; its record of folly, however, remains an undeniable embarrassment.

Know more about scientific knowledge here:

brainly.com/question/1729104

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5 0
2 years ago
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