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3 years ago

3x + 11 - 2y + 4x - 6 + 5y please solve!!! just simplify by combining like terms

Mathematics

2 answers:

rusak2 [61]3 years ago

6 0

the answer to your question is
7y+7x+5

Alex73 [517]3 years ago

3 0

3x+4x=7x -2y+5y=3y 11-6=5 7x+3y+5

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Can someone help me solve this please?

Art [367]

Answer:

W { 2,3}

Step-by-step explanation:

The elements in W are the integers between 2 and 4 and including 2

That would be 2 and 3

W { 2,3}

3 0

2 years ago

In the diagram, WZ=StartRoot 26 EndRoot.

gogolik [260]

Answer:

$P = 8 + 2\sqrt{26}$

Step-by-step explanation:

Given

$W = (-2, 4)$

$X = (2, 4)$

$Y = (1, -1)$

$Z = (-3,-1)$

Required

The perimeter

First, calculate the distance between each point using:

$d = \sqrt{(x_1 - x_2)^2 + (y_1 -y_2)^2$

So, we have:

$WX = \sqrt{(-2- 2)^2 + (4-4)^2 } =4$

$XY = \sqrt{(2- 1)^2 + (4--1)^2 } =\sqrt{26}$

$YZ = \sqrt{(1- -3)^2 + (-1--1)^2 } =4$

$ZW = \sqrt{(-3--2)^2 + (-1-4)^2 } =\sqrt{26}$

So, the perimeter (P) is:

$P = 4 + \sqrt{26} + 4 + \sqrt{26}$

$P = 8 + 2\sqrt{26}$

8 0

2 years ago

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lyudmila [28]

Answer:

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Step-by-step explanation:

3 0

2 years ago

6 square root -16 + 4 square root -49

stiv31 [10]

Answer:

I think it's like 20.8....but I'm not sure

6 0

2 years ago

Pls help with these questions I can give brainliest thank you all! 9 a and b

nata0808 [166]

Answer:

A. 8 1/4 * 11 1/2 * 14=1328 1/4 ft^2

8 1/4 height times 11 1/2 width times 14 in length equals 1328 1/4 feet squared

B. 8 1/4 * 14 1/2 * 14=1674 3/4

8 1/4 height times 11 1/2 width plus 3 so 14 1/2 width times 14 equals 1674 3/4 feet squared

Step-by-step explanation:

7 0

2 years ago