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stepladder [879]
4 years ago
8

Find the area of the regular octagon

Mathematics
1 answer:
Elenna [48]4 years ago
4 0

Answer

391.1

Step-by-step explanation:

i whould say that is the answer if not tell me plez

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(4y + 3)<br> (5x - 7)<br> (3x + 17°<br> X= ,y= ,
Kryger [21]

Answer:

Simplifying

4y + 3 = 5x + -7 + 3x + 17

Reorder the terms:

3 + 4y = 5x + -7 + 3x + 17

Reorder the terms:

3 + 4y = -7 + 17 + 5x + 3x

Combine like terms: -7 + 17 = 10

3 + 4y = 10 + 5x + 3x

Combine like terms: 5x + 3x = 8x

3 + 4y = 10 + 8x

Solving

3 + 4y = 10 + 8x

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '-3' to each side of the equation.

3 + -3 + 4y = 10 + -3 + 8x

Combine like terms: 3 + -3 = 0

0 + 4y = 10 + -3 + 8x

4y = 10 + -3 + 8x

Combine like terms: 10 + -3 = 7

4y = 7 + 8x

Divide each side by '4'.

y = 1.75 + 2x

Simplifying

y = 1.75 + 2x

<h2>i hope that helps </h2>

4 0
3 years ago
3 2/4 + 1/4 =<br> 41/3-2/3 =<br> 44/5 1/3 =<br> 33/4 = 2/3 =
anyanavicka [17]

Answer:

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7 0
3 years ago
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What 2 numbers add up to 4 and equal 24 when multiplied
alina1380 [7]
The correct answer is 6 because if u do 6 x 4(24) then to check your answer do 24 divided by 4 it will be 6
8 0
3 years ago
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A line contains the points (4, 2) and (0, -1). What is the equation of the line?
Monica [59]

Answer:

4x3y

Step-by-step             hmmm ask your teacher

4 0
3 years ago
I’ll give brainliest
kogti [31]

Answer:

y = 1.19x

Step-by-step explanation:

y is the dependent variable (total cost)

x is the independent variable (number of pounds)

3 0
3 years ago
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