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Oksi-84 [34.3K]
2 years ago
5

Does anyone get this!??

Mathematics
1 answer:
stepladder [879]2 years ago
8 0

Hello from MrBillDoesMath!

Answer:

8

Discussion:

Let the number be "n". Then the question states that

3n - 15 = (n/2) + 5             => multiply both sides by 2

6n - 30 = n + 10                => subtract n from both sides

5n - 30 = 10                      => add 30 to both sides

5n = 30 + 10 = 40            => divide both sides by 5

n = 40/5 = 8

Thank you,

MrB

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Alenkasestr [34]

Answer:

A

Step-by-step explanation:

Before we can add the 2 fractions we require them to have a common denominator.

Multiply the numerator/ denominator of the first fraction by x

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5 0
3 years ago
(04.02 MC)
Elena L [17]

Answer:

0.1384

Step-by-step explanation:

Using binomial probability:

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where n is the number of trials,

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and q is the probability of failure (1-p).

Given n = 25, r = 4, p = 0.10, and q = 0.90:

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6 0
3 years ago
HELP!!!!!!!!!!!!!!!!!!!!!!
liberstina [14]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
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Neporo4naja [7]

Answer: 2/6

Step-by-step explanation:

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⭐ Please consider brainliest! ⭐

✉️ If any further questions, inbox me! ✉️

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