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Mrac [35]
3 years ago
9

An Explanation Or Answer?

Mathematics
2 answers:
Delicious77 [7]3 years ago
6 0
<span>4x + 1 ≥ 5
x</span><span>≥1
Answer: </span><span>{1, 2, 3}</span>
ehidna [41]3 years ago
3 0

Answer:

its B

Step-by-step explanation:

1,2,3,

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Diego makes green paint by mixing 10 tablespoons of yellow paint and 2 tablespoons of blue paint. Which of these mixtures produc
Setler [38]

Answer: 1, 2 and three

Step-by-step explanation:

7 0
2 years ago
Question 1 options:
Whitepunk [10]

Answer:

\frac{-1+/-3\sqrt{2} }{2}  where a = 1, b = 1,and c=-4

Step-by-step explanation:

To solve, use the quadratic formula. Using the quadratic formula, requires the standard form ax^2+bx+c Here a = 1, b = 1, and c = -4.

The quadratic formula is x=\frac{-b+/-\sqrt{b^2-4ac} }{2a}.

Substitute and you'll have:

x=\frac{-b+/-\sqrt{b^2-4ac} }{2a} =\frac{-1+/-\sqrt{1^2-4(1)(-4)} }{2(1)}=\frac{-1+/-\sqrt{1+17} }{2)}

\frac{-1+/-\sqrt{18} }{2}=\frac{-1+/-3\sqrt{2} }{2}

6 0
3 years ago
Leroy found a job listed in the classified ads that pays a yearly salary of $42,000. What is his monthly salary?
olga2289 [7]

Answer:

3,500

Step-by-step explanation:

42,000 divided by 12 = 3,200

8 0
3 years ago
A taxi cab in myrtle beach charges $2 per mile and $1 for every person. If a taxi cab ride for two people costs $12, how far did
Oxana [17]

Answer:

5 Miles

Step-by-step explanation:

5 Miles = 1 Miles = $2 X 5 = $10

1 Person = $1

Therefore 2 People = $1 X 2

6 0
3 years ago
Which of the following is an example of a complex number that is not in the set of real numbers?
ExtremeBDS [4]

A complex number has a real and an imaginary part

4 + 9i is a complex number

A complex number is represented as:

a + bi

Where:

<em />a \to<em> real</em>

<em />bi \to<em> imaginary</em>

<em />

By comparing the options to a + bi;

-7 and 2 + \sqrt 5 are not complex numbers

This is so because they do not have imaginary parts

However,

4 + 9i is a complex number

Because; 9i is imaginary

Read more about complex numbers at:

brainly.com/question/19007885

8 0
1 year ago
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