The numbers belongs to the following number sets
1. -15 belongs to integers
2. 11 belongs to prime
3. rational number
4. rational number
5. composite number
6. whole number
7. Integers
8. whole numbers
9. rational numbers
10. whole numbers
11. Integers
12. rational number
13. rational number
14. rational number
15. whole number
16. integer
17. integer
18. whole number
19. integer
What are Number sets?
Number sets can be defined as group of numbers that have definite structural properties.
The sets of numbers given above has various properties which enabled its identification. Number sets can be integers, whole numbers, real numbers, complex numbers and many more.
In conclusion, the properties of each numbers enables us to identify its set.
Learn more about Number Sets: brainly.com/question/1871587
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10 7/12. I think that's 127 I'm not sure
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Answer: Choice A) 0.20</h3>
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Explanation:
Let's say there are 1000 students. The students must take math, science or they can take both simultaneously.
- 65% of them are in math. So there are 0.65*1000 = 650 math students.
- 43% are in science, leading to 0.43*1000 = 430 science students.
- 13% are in both so we have 0.13*1000 = 130 students who are in both.
Now onto the sentence that says "Suppose a high school student who is enrolled in a math class is selected at random"
This means we only focus on the 650 math students and ignore the 1000-650 = 350 students who aren't in math.
Of those 650 math students, 130 are also in science (since 130 are in both classes).
The probability we're after is therefore 130/650 = 0.20
The denominator is always the number under so in this fraction, we can say 23 is the denominator because it is the number under
There is no solution to the problem because it is parallel.
