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ExtremeBDS [4]
2 years ago
10

Can someone help me... What is the answer

Mathematics
1 answer:
serious [3.7K]2 years ago
8 0

z = 2y

Step-by-step explanation:

x = 2y..... (given)

z = x... (exterior alternate angles)

z = 2y

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Please answer this question, I am timed. Thank you! :)
frutty [35]
The perimeter of the rectangle is 16
4 0
2 years ago
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Help plsssssss homewrok do taday <br> -2x - 3y = 6
OlgaM077 [116]

Answer:

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y=0/x=-3

....∞

Step-by-step explanation:

6 0
3 years ago
A rectangle is 3 times as long as it is wide. if the area is 27 square feet, find its perimeter.
Marat540 [252]
W - a width
3w - a length
27 ft² - an area

Therefore:

w · 3w = 27
3w² = 27    |:3
w² = 9 → w = √9 → w = 3

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3 0
3 years ago
Which expression can be written as k square root 3 where k is an integer
Damm [24]

Answer:

A simple expression is \sqrt{48} = 4\sqrt{3}

Step-by-step explanation:

Surds are irrational numbers expressed with respect to a square root. There are some basic rules required when dealing with surd.

Integers are numbers that do not have a decimal or fractional part i.e whole numbers. So, a simple expression that can be written as k square root 3 where k is an integer is \sqrt{48}.

So that,

                            \sqrt{48} = \sqrt{16 * 3}

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8 0
3 years ago
You are debating about whether to buy a new computer for $800.00 or a refurbished computer with the same equipment for $640.00.
Xelga [282]
The difference
800−640
=160

160×(1+0.045)
=167.2
3 0
3 years ago
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