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barxatty [35]
3 years ago
7

Use completing the square to solve for x in the equation [X + (x-3) - 25

Mathematics
1 answer:
nika2105 [10]3 years ago
5 0
The answer is or is equivalent to -x=3
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Slope-intercept form of y + 3 = 4(x – 5).
Nataly [62]

Answer:

y =  − 4 x + 23

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8 0
3 years ago
Which line segment is not a diagonal through the<br><br> interior of the cube shown?
Andru [333]

Answer:

CE

OPTIONS:

BE

CH

CE

DG​

See attachment foe the figure.

Step-by-step explanation:

CE is the answer.  

It doesn’t go through the middle, while the other 3 options do.

5 0
3 years ago
PLEASE HELP and Show your work please!!
bazaltina [42]

9514 1404 393

Answer:

  2)  3 pages per hour

  3)  4/29 km per minute

Step-by-step explanation:

Division by a fraction is the same as multiplication by the inverse of that fraction.

<h3>2) </h3>

  \dfrac{\ \dfrac{9}{4}\ }{\dfrac{3}{4}}=\dfrac{9}{4}\times\dfrac{4}{3}=\dfrac{36}{12}=\boxed{3\text{ pages per hour}}

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<h3>3) </h3>

  \dfrac{2\text{ km}}{\dfrac{29}{2}\text{ min}}=2\times\dfrac{2}{29}\text{ km/min}=\boxed{\dfrac{4}{29}\text{ km/min}}

8 0
3 years ago
What is the x-intercept of the equation -7x+3y=21
mezya [45]
Hello!!

Well, the x-intercept is found when y = 0, so plug in y = 0:

-7x + 3(0) = 21
-7x = 21
x = -3

Therefore, the x-intercept of -7x + 3y = 21 is -3.

Hope this helps!! Let me know if you have ANY questions.
7 0
3 years ago
Read 2 more answers
What is the answer for e
Flauer [41]
-4 is the correct answer
5 0
3 years ago
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