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arsen [322]
4 years ago
13

BEST ANSWER GETS TO BE BRAINLYEST!!!!!

Mathematics
1 answer:
Anit [1.1K]4 years ago
8 0
0.2*4.4*5 is 4.4. 1/5 of 5 (or 0.2 of 5) is 1, and 1*4.4 is 4.4.

:)

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Which of the following numbers has a prime factorization of 2 x 5 x 5?
Archy [21]

Answer:

5×5

Step-by-step explanation:

the factorazation is 5×5

7 0
4 years ago
What is 1 minus 1 divided by 5
slava [35]

Answer:

1-1/5= 0.8

Explanation:

1-1=0

0-5=0.8

8 0
3 years ago
Read 2 more answers
What is the value of y?
RUDIKE [14]

Answer:

C. 55

Step-by-step explanation:

Since all angles in a triangle add up to 180°, we have:

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3 years ago
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Using the same survey methodology: random sample of US residents between the ages of 18 to 75 who registered on the Crest websit
kirza4 [7]

Answer:

Stratified sampling

Step-by-step explanation:

Samples may be classified as:

Convenient: Sample drawn from a conveniently available pool.

Random: Basically, put all the options into a hat and drawn some of them.

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Cluster: Divides population into groups, called clusters, and each element in the cluster is surveyed.

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In this question:

Population divided into groups, and random samples are drawn from the groups. This is a mark of stratified sampling.

6 0
3 years ago
Shaikha sold 10 packages of sugar cookies and 2 packages of oatmeal cookies for $56. Khalid sold 9 packages of sugar cookies and
ale4655 [162]

Answer:

The system that can be used is:

10x + 2y = 56

9x + 3y = 60

Step-by-step explanation:

We have that:

x is the price of a package of sugar cookies, y is the price of a package of oatmeal cookies.

Shaikha sold 10 packages of sugar cookies and 2 packages of oatmeal cookies for $56.

This means that:

10x + 2y = 56

Khalid sold 9 packages of sugar cookies and 3 packages of oatmeal cookies for $60.

This means that 9x + 3y = 60

System that can be used:

The system that can be used is:

10x + 2y = 56

9x + 3y = 60

4 0
3 years ago
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