PLS HELP ITS A MAJOR GRADE AND ITS MY LAST QUESTION I JUST CANT SOLVE IT
THE BEST ANSWER WILL GET BRAINLIEST

The perimeter of the classroom shown is 6x + 3. Find the length of the missing side

x
(6x + 3) + (3x +1) + x + x
6x + 3x + x + x +3 + 1
11x + 4
3x+1
The length of the missing side is 11x + 4.
Pls show
Correct Work/ Solution
Identify and explain the error
Share a Strategy

PLS HELP ITS A MAJOR GRADE AND ITS MY LAST QUESTION I JUST CANT SOLVE IT THE BEST ANSWER WILL GET BRAINLIESTThe

Answers

Answer 1

Answer:

Missing side = x+2

Step-by-step explanation:

The perimeter of the classroom, 6x+3, is equal to the 4 side lengths added up.

In their first line of work, the first plus sign should be an equal sign as follows:

6x+3 = 3x+1+x+x+?

simplify

6x+3 = 5x+1+?

subtract (5x+1) from both sides

x+2 = ?

There's the length of the missing side.


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Step-by-step explanation:

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Solve the following system of equations.

x - 2y = -2
7x - 3y = 19

Answers

Answer:

Step-by-step explanation:

x-2y=-2     x=2y-2

7x-3y=19

substitute x  with 2y-2

7(2y-2)-3y=19     14y-14-3y=19       11y=33   y=3

substitue 3 for y

x-2(3)=-2     x-6=-2      x=4

x=4, y=3

btw if theres more similar questions like this use symbolab a website that solves and show you step by step in solving equations

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If an angelfish is 6/5 inches, how many feet is it? I'm literally going to give you 100 points.

Answers

Answer:

0.1 foot

Step-by-step explanation:

1 inch = 0.083 foot

Formula: divide the length value by 12

So, multiply 0.083 to [tex]\frac{6}{5}[/tex]

[tex]\frac{6}{5} = 1.2[/tex]

1.2 × 0.83 = 0.996

approximatlry, 0.996 = 0.1

Therefore, [tex]\bold{\frac{6}{5}}[/tex] inches are equal to 0.1 foot.

determine the right and left hand behavior of the graph of the following functions.

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Answer:

  x → -∞, y → ∞

  x → ∞, y → -∞

Step-by-step explanation:

The function is odd degree with a negative leading coefficient. Its shape is generally down to the right (\). The end behavior will be ...

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pls solve this equation for brainliest 2a+2=8?​

Answers

Answer:

a=3

Step-by-step explanation:

you subtract 2 from both sides of the equation you simplify it and then you divide both sides of the equation by the same term and then simplify it again

Answer:

a=3

Step-by-step explanation:

Will mark as brainliest if answer is correct
Which describes the graph of y=(x-4)^2-1?

A. Opens down with a vertex at (-4,-1)

B. Opens up with a vertex at (-4,-1)

C. Opens up with a vertex at (4,-1)

D. Opens down with a vertex at (4,-1)​

Answers

Answer:

B

Step-by-step explanation:

The term in the () is usually the x coordinate, and the last term (-1) is usually the y coordinate.

Find the exact value of tan 5 π .

Answers

Answer:

0.274714403

Step by step explanation:

The answer is: zero (0)

What is the square root of -2x^2

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Answer:

-2x

Step-by-step explanation:

the answer for the question is -2x

The value of a professional basketball player's autograph rose 30% in the last year. It is now worth $351.00. What was it worth a year ago?

Answers

Answer:

$270

Step-by-step explanation:

130%/100%=$351/X

(351*100)/130=$270

The question is in the picture​

Answers

Answer:

8

Step-by-step explanation:

The answer is 8 units

a Find the total surface area of a cuboid with dimensions 4cm × 3cm × 2cm.

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Answers

Answer:

24 millimeters  B) Area of one side= 4*4

=16

Total number of faces= 6

Then total area= area of one side* number of sides

=16*6

=96 square cm

Step-by-step explanation:

A bag of mixed nuts has 14 almonds, 12 cashews, and 18 peanuts. If one nut is selected, what is the probability that a peanut is chosen?

Provide the answer as a simplified fraction.

Answers

18 / 44 = 9 / 22

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Answer:

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Step-by-step explanation:

combine 14, 12, and 18

=44

then, divide 18 by 44

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Answers

Answer:

32/9

Step-by-step explanation:

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The triangle and rectangle belowhave the same area what is the value of w?

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Answers

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How many pounds of reindeer food can Santa buy for $12 if he can buy 28
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Answers

Answer:

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Answers

The sum of money that was  shared between the three friends is $8100

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Total ratio  = 7 + 9 + 11

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Learn more here: https://brainly.com/question/25842258

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Answers

Answer:

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Step-by-step explanation:

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plz tag in brainlist...

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Answers

Answer:

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Answers

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Answers

Answer:

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Step-by-step explanation:

Find the slope. Name the unit rate

Answers

Answer:

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Answers

Answer:

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Answers

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Answers

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Answers

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Answers

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Answers

Answer:

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Step-by-step explanation:

Answer:

Step-by-step explanation:

7/15

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