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3 years ago

6

Grace sureyed 60 random students in her school.Of these 14 said they enjoy watching Dancing with the star.A total of 570 student

s in the school. How many these are expected to enjoy dancing with the Stars?

1 answer:

Amiraneli [1.4K]3 years ago

4 0

I think it is 133 students that like Dancing with the stars

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Oduvanchick [21]

Answer: $26

Step-by-step explanation:

If $19.50 is 3/4, we need to find 4/4.

3/4 -> 0.75

4/4 -> 1

We will set up a proportion and solve.

$\frac{19.5}{0.75} =\frac{x}{1}$

19.5 = 0.75x

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3 years ago

What is the value of each expression?<br> 7/8 + 4/8 : <br> 17/25 - 9/25 : <br> 63/46 - 81/46 :

iragen [17]

Answer: 7/8 + 4/8 = Exact form- 11/8

Decimal form- 1.375

17/25 - 9/25 = Exact form- 8/25

Decimal form- 0.32

63/46 - 81/46 = Exact form- -9/23

Step-by-step explanation: Hope this helped.

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3 years ago

Use your calculator to select the best answer below:

bixtya [17]

Answer:

$-2\sqrt{a}$

Step-by-step explanation:

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3 years ago

What is x-intercept of y=-3x+5

Yuri [45]

Answer:

To find x intercept, u graph it

the x intercept is 1.67

Step-by-step explanation:

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