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rodikova [14]
3 years ago
5

Simplify each expression.

Mathematics
1 answer:
Ivenika [448]3 years ago
4 0

Answer:


-13n+21 if i did it properly.


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What is the percent of change from 35 to 62? round to the nearest percent.
Leona [35]

In order to change from 35 to 62, we have to add 27. So, the question becomes: which percentage of 35 is 27?

To answer this question, we set this simple equation

27 = 35\cdot\dfrac{x}{100}

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x = \dfrac{2700}{35} \approx 77.14

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What would 23 divided by 6 = 3 R5 look as a mixed number?
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There are 25 trees on the Jackson’s property. Twenty percent of the trees are oak trees. Which equation can be used to find the
ahrayia [7]

Answer:

StartFraction 25 divided by 1 Over 20 divided by 1 EndFraction = StartFraction 25 Over 20 EndFraction

Step-by-step explanation:

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(Number of trees ÷ 1) ÷ (percentage ÷1)

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StartFraction 25 divided by 1 Over 20 divided by 1 EndFraction = StartFraction 25 Over 20 EndFraction

8 0
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which of the following best descirbes the transformation used to obtain the first graph below the second graph y=-|x+1|-3 from y
grin007 [14]

Answer:

a picture would help

Step-by-step explanation:

you need a picture to further understand and answer the question right

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A. They are both proportional because they have the same ratio.
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