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dybincka [34]
2 years ago
14

Given the equation 3x-3=6x+1, select the reasoning that correctly solves for x . Add 3 subtract 6x then divide by 3 or subtract

1 subtract 3x then divide by 3
Mathematics
1 answer:
Gnesinka [82]2 years ago
7 0
To correctly solve x from the given equation,
                             3x - 3 = 6x + 1
We first subtract 3x from both sides of the equation and this will give us,
                           -3 = (6x - 3x) + 1
Simplifying,
                            -3 = 3x + 1
Then, subtract 1 again from both sides of the equation to give,
                           -4 = 3x
Lastly, divide both sides by 3 giving us a final answer for x which is x = -4/3. 
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maw [93]

Answer:1.03125 meter

Step-by-step explanation:

Velocity =330 meter per second

Frequency =320 Hertz

wavelength=velocity ➗ frequency

Wavelength=330 ➗ 320

Wavelength=1.03125 meter

8 0
3 years ago
Can a table still be a function if the x values arent the same but 2 y values are the same?
Contact [7]
The answer is yes.

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5 0
3 years ago
A strobe light is located at the center of a square dance room. the rotating light is 40 feet from each of the square walls and
Effectus [21]

The equation of the rotating light is an illustration of a secant function

The equation that represents the distance between the center of the circle and the light source is d(t) = 40\sec(\frac{\pi}{3}t)

<h3>How to determine the equation</h3>

The equation is a secant function represented by

y =A\sec(Bt)

Where:

A represents the amplitude

So, we have:

A = 40 --- the distance of the light from each square wall

B represents the period, and it is calculated as:

B = \frac{2\pi}{T}

The light completes its full rotation every 6 seconds.

This means that,

T = 6

So, we have:

B = \frac{2\pi}{6}

Simplify

B = \frac{\pi}{3}

Substitute values for A and B in y =A\sec(Bt)

y = 40\sec(\frac{\pi}{3}t)

Rewrite as a function

d(t) = 40\sec(\frac{\pi}{3}t)

Hence, the equation that represents the distance between the center of the circle and the light source is d(t) = 40\sec(\frac{\pi}{3}t)

Read more about trigonometry functions at:

brainly.com/question/1143565

5 0
2 years ago
Mrs.Dawson spent 28 dollars for 8 notebooks
Ksju [112]

Answer:

I need more info but if your wondering how much each notebook cost the answer is

Step-by-step explanation:

So first we have to divide 28/8 beacuse thats how many over how much.
When we do it it becomes 3.5. Now this is our number but we must add a zero to the end, so now it $3.50. $3.50 for each notebook!


Hope this helps you, :3

Please consiter <3 me it helps me out a lot!

7 0
2 years ago
Can someone solve ASAP
WINSTONCH [101]

Answer:

18.5 in=decimal feet,

Step-by-step explanation:

1)18.5/12=18.512

2)18.512=1.542 feet

5 0
2 years ago
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