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Sergio [31]
3 years ago
9

The length of a rectangle is 3 m longer than its width. if the perimeter of the rectangle is 42 m , find its area.

Mathematics
1 answer:
jolli1 [7]3 years ago
8 0
The length would be 11m and the width would be 8m. if you add all sides together you get 42m. A=l times w
11 times 8= 88m^2
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<span>34 12/27-19 5/6
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3 years ago
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kicyunya [14]

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4 0
3 years ago
What is the value of x in the equation 13 x minus 2 (8 + 5 x) = 12 minus 11 x?
zavuch27 [327]

Answer:

x = 2

Step-by-step explanation:

<u>Step 1:  Convert words into an expression</u>

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13x - 2(8 + 5x) = 12 - 11x

<u>Step 2:  Distribute</u>

13x - 2(8 + 5x) = 12 - 11x

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3 years ago
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