The lengths of the three sides of a triangle are x cm, 2x cm and 3x cm. Its perimeter is 30 cm. Evaluate x.

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Samfromlv asked Dec 18, 2022

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5 votes

The lengths of the three sides of a triangle are

x cm, 2x cm and 3x cm. Its perimeter is 30 cm.
Evaluate x.

Mathematics
college

Samfromlv asked Dec 18, 2022

by Samfromlv

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23 votes

The answer should be 5

Thomas Jensen answered Dec 20, 2022

by Thomas Jensen

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26 votes

Answer:

Answer is 5

Explanation:

x+2x+3x=30

6x=30

x=5

Beatriz answered Dec 23, 2022

by Beatriz

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