Answer:
1. no
2. no
3. yes
4.yes
Step-by-step explanation:
hope this helped
Answer:
2x²-2x+5y doing the math reply if you need explanations
The people who ride the Super Slide are a sample of City Lake Water park
Step-by-step explanation:
Let us explain the difference between the population and the sample
- A sample data set contains a part, or a subset, of a population.
- The size of a sample is always less than the size of the population from which it is taken
- Population is the number of people or animals in a particular place.
- The average height of 12-year-old American boys is a sample
∵ City Lake Water park has many attractions
∵ One of which is the Super Slide
- That means the super slide is an attraction subset the
City Lake Water park attractions
∴ The people in the City Lake Water park attractions are a population
∴ The people who ride the Super Slide attraction are a sample
The people who ride the Super Slide are a sample of City Lake Water park
Learn more;
You can learn more about the population and the sample in brainly.com/question/118412
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Answer:
$80
Step-by-step explanation:
50/5= 10 this determines how many packages of cards she has
10 * $8 = $80 multiply the number of packages of cards by $8
Solution
Part A
The general form of the n-th term = a + (n-1)d
Here we are given the 8th term A8 = 28
, common difference (d) = 6
A8 = a + (n - 1) 6
28 = a + (8- 1)6
28 = a + 7*6
28 = a + 42
a = 28 - 42
a = -14
Part B
n-th term is 760. a = -14 and d = 6.
Plugging in the values in the general form, we get
760 = -14 + (n -1)6
760 = -14 + 6n - 6
760 = -20 + 6n
6n = 760 + 20
6n = 780
Dividing both sides by 6, we get
n = 780/6 = 130
The value of n is 130