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Marianna [84]
3 years ago
10

Please answer this question! Brainliest and thirty points!

Mathematics
2 answers:
NeX [460]3 years ago
6 0

Answer:

option c

Step-by-step explanation:

x + 9 - 4x =3 - 2x + 4

=>x + 2x - 4x =7 - 9

=>3x - 4x = -2

=>-x = -2

=>x = 2

FinnZ [79.3K]3 years ago
3 0

Answer:

x=2

Step-by-step explanation:

x+9 -4x = 3-2x+4

The first step is to combine like terms

-3x+9 = -2x+7

Add 3x to each side

-3x+3x+9 = -2x+3x+7

9 = x+7

Subtract 7 from each side

9-7 = x+7-7

2 =x

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Please help I’m honestly gonna cry lol
BARSIC [14]

Answer: 2z-15

Step-by-step explanation

Based on the visual image, AD is a line where a point O intersects somewhere on the line. AD is represented as 3z-11, while the segment from AO is represented as z+4.

In order to find the answer, we must subtract the entire line (AD) from AO in order to find the missing segment OD.

AD    -  AO   = OD

(3z-11) -  (z+4) = OD

Distribute the negative sign so it becomes:

(3z-11) -z - 4 = OD

Now combine like terms.

(3z-z) +(- 11 -4)= OD

2z - 15 = OD

And that is your answer!

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2 years ago
PLEASE HELP ME I NEED TO FINISH THIS!!!
egoroff_w [7]

Answer:

2, 1, 1/2, 1/4

Step-by-step explanation:

2¹ = 2

2^0 = 1

2^-¹

= 1/2¹

= 1/2

2^-2

= 1/2²

= 1/2*2

= 1/4

To complete the table

2² 2¹ 2^0 2^-1 2^-2

4 2 1 1/2 1/4

5 0
2 years ago
Help me please!!!!!!!!!!!
mamaluj [8]
The answer would be D Because one side is 18 and another is 26 and 18 times 26 is 468.
5 0
3 years ago
Read 2 more answers
What is the mode of the data represented in this line plot?<br><br> Enter your answer in the box.
Semenov [28]

Answer:

2

Offmind's Step-by-step explanation:

The Mode of a data set (<em>line plot in this case</em>) is the number which occurs most often. The line plot here shows the most x's on the number 2 than any other number so the mode is in fact, 2.

Bonus Fact: In another case, if there had been two numbers with the same amount of x's then those would both be considered the mode!

If you found this answer helpful please consider marking it Brainliest

Thanks!

-<em>Offmind</em>

5 0
2 years ago
Solve.a 12-ft ladder is leaning against a building. the bottom of the ladder is 7 ft from the building. how high is the top of t
maksim [4K]
The answer is 9.74.

6 0
3 years ago
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