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FinnZ [79.3K]
3 years ago
8

I need help with number 2 80% is x of 40

Mathematics
1 answer:
Lady bird [3.3K]3 years ago
3 0

Answer:

32

Step-by-step explanation:

40/5 = 8

divided by 5 because 20% x 5 is 100%

8x4 = 32

80% = 32

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Igoryamba

Answer:

The answer is that r = 7/6

Step-by-step explanation:

Given point: (7, 5)

Given slope: m = 6

Use the point slope form of the equation:

y - y1 = m(x - x1)

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y - 5 = 6x - 7

y = 6x + 2

Now, find r for the point (r, 9) by substitution:

9 = 6x + 2

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Hope this helps! Have a great day!

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Step-by-step explanation:

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3 years ago
The weights of 40 students were recorded. If the 75th percentile of
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In the given question, there are numerous information's already provided. It is important to note then down first. With the help of those given information's the required answer can be easily reached.
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Then
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So the number of students that weighed more than 140 pounds is 10. So the correct option in regards to the given question is option "1".
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Answer:

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