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Inessa05 [86]
2 years ago
14

A rectangle is twice as long as it is wide. Its perimeter is 30. What is its area?

Mathematics
1 answer:
Zarrin [17]2 years ago
5 0

Answer:

It's area is 50.

Step-by-step explanation:

We can figure out that the length is 10 and the width is 5 since the rectangle is twice as long as it is wide. Then multiply L x W and the result is 50.

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The answer is x=-1/2 or x=11/2

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