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5 votes
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.​

User Samfromlv
by
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2 Answers

23 votes
23 votes
The answer should be 5
User Thomas Jensen
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2.9k points
26 votes
26 votes

Answer:

Answer is 5

Explanation:

x+2x+3x=30

6x=30

x=5

User Beatriz
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