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4 years ago

What is 3(9+4x-5) simplify the expression

Mathematics

2 answers:

Gemiola [76]4 years ago

7 0

Answer:

The answer is 12 x + 12

Step-by-step explanation:

sashaice [31]4 years ago

3 0

Answer: 12 + 12x is the simplest form

Step-by-step explanation:

Use distributive property first to get

27 + 12x - 15

Then, combine like terms

12 + 12x

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At a certain college, 28% of the students major in engineering, 18% play club sports, and 8% both major in engineering and play

Alex

Answers: 0.286

Explanation:

Let E → major in Engineering

Let S → Play club sports

P (E) = 28% = 0.28

P (S) = 18% = 0.18

P (E ∩ S ) = 8% = 0.08

Probability of student plays club sports given majoring in engineering,

P ( S | E ) = P (E ∩ S ) ÷ P (E) = 0.08 ÷ 0.28 = 0.286

8 0

3 years ago

Me ayudan x favor grasie <br>doy corona y corason

KATRIN_1 [288]

Answer:

1,125

Step-by-step explanation:

I think this might be right if not sorry!

7 0

3 years ago

Graph the line y= -7.

amid [387]

Answer: Use the coordinates (0,-7)

Step-by-step explanation:

7 0

3 years ago

Which graph matches the equation 3x -4y= 4

zloy xaker [14]

There is no graph to choose from, but the one you are looking for should look like the attached photo.

Hope this helps! Please make me the brainliest, it’s not necessary but appreciated, I put a lot of effort and research into my answers. Have a good day, stay safe and stay healthy.

4 0

3 years ago

How to find slope y=3x+5

klemol [59]

This equation is in slope-intercept form; y = mx+b.

m is the slope and b is the y-intercept, so to find the slope you'd look at the coefficient of x.

In this equation, y = 3x+5, the coefficient of x is 3, so that means that the slope of this equation is 3.

Answer is:

3 is the slope

3 0

4 years ago