Suppose three out of every five people said they would prefer a television over a computer. If we surveyed 5,000 people, how many would prefer a television?

Answers

Answer 1
Answer: 3,000 people because 3/5 is 0.6, so all you have to do is multiply 5,000 by 0.6 to get 3,000. Also, 3000/5000 is like 3/5, just with more zeros. Hope I helped!
Answer 2
Answer:

Answer:

3,000 is your answer

Step-by-step explanation:

so you set it up: 3/5 = x/5000

5(x)= (3)(5000)

3 X 5,000 = 15000

15000 = 5x

divide each side by 5, 5x and 5 cancel out and (15000 /5 =3,000) that will leave you with an answer of 3,000


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Add -3.8 + 9.8 + 5.7

Answers

Answer:

- 0.3

Step-by-step explanation:

Complete the factor 2x^+8x+6

Answers

Answer:

the completed factor is (2x + 2)(x + 3).

Step-by-step explanation:

To complete the given factor, we need to find two binomials that multiply together to give us the expression 2x^2 + 8x + 6.

First, let's look at the coefficient of x^2, which is 2. The only way to factor 2x^2 is as 2x * x.

Next, let's look at the constant term, which is 6. We need to find two numbers that multiply to give us 6 and also add up to the coefficient of x, which is 8. The numbers that satisfy this condition are 2 and 3.

Therefore, the factors of 2x^2 + 8x + 6 are:

(2x + 2)(x + 3)

You can verify this by multiplying the two binomials together using the distributive property.

So, the completed factor is (2x + 2)(x + 3).

Match the function with its value
f(x)= x2-3x+3
g(x)= 2x2-1

f(z^2)= .....

Answers

There's nothing here to 'match' it with.

f(x) = x^2 - 3x + 3

f(z^2) = (z^2)^2 - 3z^2 + 3

f(z^2) = z^4 - 3z^2 + 3

g(x) is only there to confuse you.
Apparently it was successful.

Please help with geometry will mark branliest!

Answers

Answer

2

Explanation

The two lines in the diagram are secants meeting outside the circle.

The products of a secant and the extension of the chord of one line is equal to the products of a secant and the extension of the chord of the other line.

∴ 3(3+5) = 4(4+x)

 3 × 8 = (4×4)+(4×x)

24 = 16 + 4x

4x = 24 - 16

4x = 8

x = 8/4

  = 2


In any triangle, there can be at most 1 obtuse angle. At most, how many obtuse angles can there be in an equilateral triangle?

Answers

Zero. An equilateral triangle has only 60 degree angles

Find the 95% confidence interval for a sample of size 358 with 13% successes. A) (0.0973, 0.1627) B) (0.1156, 0.1444) C) (0.1257, 0.1343) D) (0.1378, 0.1222)

Answers

Answer:

A.

Step-by-step explanation:

0.0973, 0.1627.