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Rina8888 [55]
2 years ago
12

In your class, 10 of the 25 students like playing tennis. What

Mathematics
2 answers:
Inga [223]2 years ago
6 0

Answer:

Total students=25

Students who like to play tennis=10

Now,

Percentage of students who likes to play tennis

=  \frac{10}{25}  \times 100

= 40\%

40℅ of the students likes to play tennis

hope this helps you

Mariulka [41]2 years ago
3 0

Answer:

40% Use the ratio method

Step-by-step explanation:

Since

10 : 25 = X : 100

Then we know

10/25 = X/100

Multiplying both sides by 100 cancels on the right

100 × (10/25) = (X/100) × 100

100 × (10/25) = X

Then solving for X

X = 100 × (10/25)

X = 40

Therefore

10 : 25 = 40 : 100

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at a volleyball game tournament the amount of sport drink in a team's cooler decoder decrease decrease at a rate of 3 quarts per
Anarel [89]

-6

3 quarts drank over 1 game, next game another 3. 6 quarts were drank and the decrease was by -6

8 0
3 years ago
I need help is it A B C or D
Reptile [31]
The question is asking you to solve for A

to determine the first, fourth and tenth term you simply put those values in for (n) 

the first term you then be given by the equation A(1) = 12 + ((1)-1)(3) 

A= 12 

Same thing for 4th term A(4) = 12 + ((4)-1)(3)

A= 21

10th term: A(10) = 12 + ((10)-1)(3)

A= 39 


∴ your answer is C
4 0
4 years ago
Pecans cost $8.25 for 3 pounds. what is the cost of 5 pounds of pecans?
Dominik [7]
You want to find the cost for one pound of pecans.
Divide 8.25 by 3.
8.25/3= 2.75
So it's $2.75 for one pound of pecans.
You want to find the amount for five pounds, so multiply 2.75 by 5
2.75 x 5= 13.75
It costs $13.75 for five pounds of pecans.
5 0
3 years ago
A rectangle or exercise mat has a perimeter of 48 feet the length of the mat Is twice The lift right and solve any questions to
Misha Larkins [42]

Answer:

The equation to determine the length is 4w+2w=48.

The Length of the exercise mat is 16 feet.

Step-by-step explanation:

Given:

Perimeter of Rectangular mat = 48\ ft

Let the length of the mat be denoted by 'l'

And width be denoted by 'w'.

Also Given:

The length of the mat is twice the width of the mat.

So we can say that;

l=2w  ⇒ equation 1

Now we know that;

Perimeter of Rectangle is equal to twice the sum of length and width.

framing in equation form we get;

2(l+w)=48 ⇒ equation 2

Now Substituting equation 1 in equation 2 we get;

2(2w+w)=48

Applying Distributive property we get;

2\times2w+2\times w=48\\\\4w+2w=48

Hence, The equation to determine the length is 4w+2w=48.

On Solving the above equation we get;

4w+2w=48\\\\6w=48

Dividing both side by 6 we get;

\frac{6w}{6}=\frac{48}{6}\\\\w=8\ ft

Now Substituting the value of 'w' in equation 1 we get;

l=2w=2\times8=16\ ft

Hence The Length of the exercise mat is 16 feet.

3 0
3 years ago
Please help asap will mark brainlest
JulijaS [17]

Answer: -79, 21, 46, 80

Step-by-step explanation:

5 0
4 years ago
Read 2 more answers
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