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erma4kov [3.2K]
3 years ago
15

I really don’t understand this question can someone please help it would mean so much

Mathematics
2 answers:
sergeinik [125]3 years ago
6 0

Answer:

A. 12%

Step-by-step explanation:

I counted the number of dots in all, and the number of dots in the columns 7 - 8.

  • There are 25 dots in all
  • There are 3 dots in columns 7 - 8.

This means that 3/25 of the students in the class have 7 - 8 people in their houses.

Now let's convert the fraction into a decimal, which we'll then convert into a percent.

Let's multiply the numerator and denominator of 3/25 by 4.

We get 12/100!

12/100 as a decimal is 0.12

0.12 as a percent is 12%

Is there a letter which has 12% as an option? Yes, there is! It's A.

The answer is A. 12%

Fittoniya [83]3 years ago
5 0

Answer:

I think it is 72%

Step-by-step explanation:

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the administration of community hospital is studying the activity of their cardiovascular telemetry unit, which has 12 beds. dur
hoa [83]

The required  the average daily census for this period is 12.

<h3>What is Average?</h3>

A Average can be characterized as the amount of all numbers isolated by the all out number of values. A mean can be characterized as a normal of the arrangement of values in an example of information. At the end of the day, a normal is likewise called the math mean. It is known as a mean to Depict the average.

<h3 /><h3>According to question:</h3>

there were 2,200 inpatient service days.

Number of days between this period = 184 days

So, average daily census = 2200/184

11.95

⇒ 12 up to whole number.

To know more about average visit:

brainly.com/question/2906096

#SPJ4

6 0
1 year ago
Tito solved this equation. 2(3x+5)=22+5x-3x.
Lelechka [254]

Hello from MrBillDoesMath!

Answer:

x = 3

Discussion:

Remark: if Tito solved the equation why didn't he tell you what the solution was ?  );   Guess I'll have to do it myself....

2(3x+5) = 22 + 5x - 3x                 => 2(3x+5) = 6x + 10 and 5x-3x = 2x

6x + 10 = 22 + 2x                         => subtract 2x for both sides

6x - 2x + 10 = 22                          => subtract 10 from both sides

4x = 22-10 = 12                             => divide both sides by 4

x = 12/4 =3

Thank you,

MrB

6 0
3 years ago
A right cone has a slant height of 20 feet, and the diameter of the base is 24 feet. What is the height, h, of the cone?
ser-zykov [4K]
I agree with the guy who answered it’s 256ft because 24x20
4 0
3 years ago
How do I solve this?
scZoUnD [109]

Answer:

25x^2 y^3

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Four students, Jackson, Chloe, Lydia, and Noah, line up one behind the other. How
faltersainse [42]
4^4 = 256

So 256 ways
5 0
3 years ago
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