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UNO [17]
3 years ago
7

Which is an example of an algebraic expression? A. 2k + 25 B. z – 8 = 44 C. 3 + 7 = 10 D. 76 – 10

Mathematics
2 answers:
photoshop1234 [79]3 years ago
7 0
Options a and b are the algebraic expressions
Brrunno [24]3 years ago
5 0
B. would be a great example of an algebraic expression 

Please mark as brainliest answer

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Step-by-step explanation:

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A study dealing with health care issues plans to take a sample survey of 1500 Americans to estimate the mean dollar amount that
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Answer:

The population parameter of this study is the population mean.

Step-by-step explanation:

A population parameter is a numerical measure representing a certain characteristic of the population. For example, population mean, population variance, population proportion, and so on.

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3 years ago
Old McDonald has some chickens and some cows. He counted 56 heads and 116 legs. How many chickens and how many cows does old McD
Elza [17]

Answer: old McDonald has 54 chickens and 2 cows.

Step-by-step explanation:

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Let y represent the number of cows that old McDonald have.

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The guy above me was rude. The answer is A, C, D. I just got it right on my assignment.

Step-by-step explanation:

For the meme: no

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