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eduard
2 years ago
7

A rectangle has a length of 3x + 7 and a width of 2x. If the perimeter of the

Mathematics
1 answer:
Art [367]2 years ago
7 0

Answer:

The length of the rectangle is 31.

Step-by-step explanation:

We have that the length (L) and width (W) are:

L = 3x + 7

W = 2x

The perimeter of the rectangle is given by:

P = 2W + 2L

94 = 2(2x + 3x + 7)

94 = 10x + 14

x = 8

Now, we can calculate the length of the rectangle:

L = 3x + 7 = 3*8 + 7 = 31        

         

Therefore, the length of the rectangle is 31 units.

I hope it helps you!                

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ziro4ka [17]

Answer:

Equation~=~\Large\boxed{2x+3=x+10}

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Step-by-step explanation:

<u>Given information</u>

RS=2x-8

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<u>Derived expression from the given information</u>

<em>Presumably, I think this is a combination of segments</em>

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Hope this helps!! :)

Please let me know if you have any questions

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