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LiRa [457]
3 years ago
14

What is the percent of change if 30 is decreased to 25?

Mathematics
2 answers:
ratelena [41]3 years ago
7 0

Answer:

the percent change from 30 to 25 is -16.67% but if you don't round it, it would be -16.6666666667

Luden [163]3 years ago
3 0

Answer:

16.67%

Step-by-step explanation:

initial rate=30

final rate =25

decreased rate = 30 - 25= 5

Now,

Decreased % = (5 / 30) * 100%

= 16.67%

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anygoal [31]

Between-group design compares two groups (randomly formed) on the same task, such as movement speed.

Given things that there are two groups that are randomly formed for the same task.

A between-group design in experimental design is an experiment in which two or more groups of individuals are assessed simultaneously by separate testing factors. This design is typically used instead of, or in conjunction with, the within-subject design, which applies identical modifications of circumstances to each participant in order to monitor the reactions.

Learn more about experimental designs at brainly.com/question/17280313

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2 years ago
Use the decimals 2.47, 9.57, and 7.1 to write two different addition facts and two different subtraction facts
kaheart [24]
2.47+7.1=9.57
7.1+2.47=9.57
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3 0
3 years ago
Which of the following must be true?
meriva

Answer:

BC < ED ⇒ answer A

Step-by-step explanation:

* Lets revise some facts in the triangle

- If one side of a triangle is longer than another side, then the angle

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- If one angle in a triangle is larger than another angle in a triangle,

 then the side opposite the larger angle will be longer than the side

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* Lets solve the problem

- In the two triangles BCD and DEB

∵ CD = 8 and BE = 8

∴ CD = BE

∵ Side BD is a common side in the two triangles

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∵ BC is the opposite side to the angle of measure 24°

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∴ The side opposite to the angle of measure 24° < the side opposite

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∵ The other two sides of the 2 triangles BCD and DEB are equal

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3 years ago
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Sholpan [36]

Answer: Any equation that has a -5 before the x will have the same slope. Some examples could be:

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6 0
3 years ago
Read 2 more answers
Write 19/9 as a mixed number
Iteru [2.4K]

Answer:

2 1/9

Step-by-step explanation:

Divide 19 by 9 and get a number with a remainder

Take remainder and put it as the numerator with 9 and the denominator and with 2 as the whole number

7 0
3 years ago
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