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3 years ago

PLEASE NEED ANSWER HELP ASAP

Mathematics

2 answers:

Aleks04 [339]3 years ago

8 0

Answer:

VW=18

Step-by-step explanation:

UV+VW=UW

10+4x=6x+1

2x=9

x=9/2

VW=4x

VW=4*9/2

VW=18

AfilCa [17]3 years ago

3 0

Answer: VW=18

Step-by-step explanation:

Since we know that the line segment is UW, we know that it consists of UV and UW. Therefore, we add UT and VW, and set it equal to UW to find x.

10+4x=6x+1 [subtract each side by 1]

9+4x=6x [subtract both sides by 4x]

9=2x [divide both sides by 2]

x=9/2

Now that we have found x, we can plug it into VW to find the length.

VW=4(9/2) [multiply]

VW=18

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Katyanochek1 [597]

<h2>Answer:</h2>

$\boxed{R_{4}=20\Omega}$

<h2>Step-by-step explanation:</h2>

If resistors are in series, so the current $I$ is the same in all of them. In this problem we have four resistors. So, we can get a relationship between the Equivalent resistance of series combination and the four resistors as follows:

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3 years ago

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3 years ago

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3 years ago

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Step-by-step explanation:

<u>According to the question we have:</u>

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