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xz_007 [3.2K]
3 years ago
8

in a class of 30 students,13 of them are boys what parcentage of the class are girl give your aswer to 1 decimal place

Mathematics
1 answer:
Elina [12.6K]3 years ago
4 0

Answer:

56.7% to one decimal place

Step-by-step explanation:

30 students

13 are boys

30-13=17

17 are girls

As a decimal 0.5667

As a percentage 56.67%

56.7% to one decimal place

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F(x) = 2x - 6,<br><br> find f(10).
siniylev [52]

Answer:

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Step-by-step explanation:

use the given functions to set up and simplify f (10).

6 0
4 years ago
How to find the area of a semi-circle PLEASE HELP ME
GREYUIT [131]
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3 years ago
What is the volume of a sphere with a radius of 3 inches? 12π cubic inches 24π cubic inches 36π cubic inches 48π cubic inches
Anni [7]

Answer:

The answer is

<h2>36π cubic inches</h2>

Step-by-step explanation:

Volume of a sphere is given by

<h3>V =  \frac{4}{3} \pi  {r}^{3}</h3>

where r is the radius

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r = 3 inches

Substitute the value into the above formula and solve for the volume

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<h3>V =  \frac{4}{3}(  {3})^{3} \pi \\  =  \frac{4}{3}  \times 27\pi \\  = 4 \times 9\pi</h3>

We have the final answer as

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Hope this helps you

4 0
3 years ago
If (82)p = 84, what is the value of p? 2 3 4 6
Brums [2.3K]
Alright, so in order to solve this, we need to isolate the variable. So, we need to simplify the equation. So, we have the equation:
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So, we need to divide both sides by 82 because it is the opposite of multiplication. So, we have :
82•P/82 = 84/82
So, 82•P/82 = 1p = P.
84/82 = P
If You Need Decimal Form, 
84/82 = About 1.02
8 0
3 years ago
Which equation is equivalent to the given equation?<br> - 4(x – 5) + 8x = 9x – 3
seraphim [82]

Hi!

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Answer: B

3 0
3 years ago
Read 2 more answers
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