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Assoli18 [71]
2 years ago
12

What is the IQR (Interquartile Range) for the following data? 20, 27, 28, 29,

Mathematics
1 answer:
Flauer [41]2 years ago
6 0

Answer:

IQR= 9

Q3-Q1

37-28=9 IQR

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Describe how equality and democracy represent traditional American values,
user100 [1]

Answer:

The United States was founded on "equality". Our Declaration of Independence was created to ensure the rights given to us as American citizens and state what must be upheld to protect these rights. Equality comes from a very valued form of Government in America called Democracy. Americans are given the right to freedom of speech, and this represents traditional American values.

4 0
3 years ago
Find the amount that results from the given investments. $200 invested at 9% compounded after a period of 4 years
Yanka [14]

Answer:

The amount of invested money after a period of 4 years:

A = 200 x (1 + 9/100)^4 = 282.32 dollar

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8 0
3 years ago
1/6(x + 6) = 11 need help
Andreas93 [3]

Answer:

7

Step-by-step explanation:

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3 0
3 years ago
Read 2 more answers
(T+10.5) + 2t + 90 = 180
Masja [62]

Answer:

x = 26.5

Step-by-step explanation:

Step 1: Write equation

(t + 10.5) + 2t + 90 = 180

Step 2: Solve for <em>t</em>

<u>Combine like terms:</u> 3t + 100.5 = 180

<u>Subtract 100.5 on both sides:</u> 3t = 79.5

<u>Divide both sides by 3:</u> t = 26.5

Step 3: Check

<em>Plug in x to verify it's a solution.</em>

<u>Substitute:</u> (26.5 + 10.5) + 2(26.5) + 90 = 180

<u>Parenthesis:</u> 37 + 56 + 90 = 180

<u>Add:</u> 180 = 180

∴ x = 26.5

5 0
3 years ago
Read 2 more answers
Combine like terms in the following expression: x^2 + y ^3 + 4x^2
rjkz [21]
The answer is C. Once you add the like terms x^2 and 4x^2 you get your answer.
7 0
3 years ago
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