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8090 [49]
3 years ago
7

Question 9 of 25

Mathematics
1 answer:
melamori03 [73]3 years ago
6 0

Answer:

B

Step-by-step explanation:

The Central Limit Theorem (something to look up!) says as the sample size increases, the sample mean approaches the population mean.

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What is the result of adding 6/100 and 1/10? use forms of a/b​
Oksana_A [137]

Step-by-step explanation:

1/10 is equivalent to saying 10/100.

Adding these together would look like:

10/100 + 6/100 = 16/100 (cannot be simplified)

a/b = 16/100

3 0
3 years ago
The product of two consecutive negative integers is 1122. What are the numbers? The product of two consecutive negative integers
saw5 [17]
Let the two numbers be -x and -x - 1, then
-x(-x - 1) = 1,122
x^2 + x = 1,122
x^2 + x + 1/4 = 1,122 + 1/4
(x + 1/2)^2 = 4,489/4
x + 1/2 = sqrt(4,489/4) = + or -67/2
x = 67/2 - 1/2 = 66/2 = 33

Therefore, the two numbers are -33 and -34
4 0
3 years ago
Point p is the midpoint of DE. DP =3x + 2 and DE = 10x - 12. What is the length of DP
shepuryov [24]
If P <span>is the midpoint of DE then 
DE = 2(DP)
10x - 12 = 2(3x + 2)
10x - 12 = 6x + 4
10x - 6x = 4 + 12
4x = 16
x = 16/4
x = 4

DP = 3x + 2 = 3 * 4 + 2 = 12 + 2 = 14 units</span>
6 0
3 years ago
Read 2 more answers
Which two ratios form a proportion?
STALIN [3.7K]
Answer is D, 2/1, 4/2, 6/3, 8/4, 10/5, 12/6, 14/7, and 16/8, 16/8 or D is the answer to your problem.
7 0
3 years ago
Pls help me^^
natita [175]

Answer:

24 ounces of butter

21 ounces of sugar

30 ounces of flour

12 eggs

3 teaspoon of baking powder

Step-by-step explanation:

Simple. All you had to do was multiply each quantity by 3, because you needed 3 lots of each.

Hope this helps.

6 0
3 years ago
Read 2 more answers
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