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Ipatiy [6.2K]
2 years ago
14

Please help me with this

Mathematics
1 answer:
Anon25 [30]2 years ago
8 0

Answer:

34 = 22 + x

x = 12

Step-by-step explanation:

alternatively, you could say (10x3)+(1x4) = (10x2) + (1x2) + x

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A magazine provided results from a poll of 1000 adults who were asked to identify their favorite pie. Among the 1000 ​respondent
Gwar [14]

Answer:

The answer to the given problem is given below.

Step-by-step explanation:

What values do p, q,n,E and p represents?

The value of p is the sample proportion.

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The value of n is the sample size.

The value of E is the margin of error.

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If the confidence level is 90%, what is the value of α?

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8 0
3 years ago
Then known number in an algebraic expression is
Fed [463]
Unsure of what you're asking.  

If you have an algebraic expression in front of you and see a number there, you could label it as "known" or "a known quantity."  Another word that comes to mind is "constant."
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3 years ago
Two-step equations - integers
Andrews [41]
Question 1. -3 + v5 = 0
Work : -3 + 5v = 0
5v = 3 ( divide )
answer v = 3/5

Question 2. 1 - 7B = -20
work : -7b = -20 - 1
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answer b = 3

question 3 : -k - 5 = 0
work : -k = 5
answer : k = - 5

Question 4 : -1 + 8a = 129
work : 8a = 129 + 1
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answer a = 65/4

3 0
2 years ago
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makvit [3.9K]
4 + 3 * (7 - 2)
4 + 3 * 5
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19 <==
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3 years ago
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Answer:

im sorry idk this answer but lemme get your snap

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3 years ago
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