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What is the width?
2w + 2(w+6) = 84

User Andell
by
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1 Answer

2 votes

Answer: w = 18

Explanation:

2w + 2(w+6) = 84

Distribute: 2w + 2w + 12 = 84

4w + 12 = 84

4w=72

User Faslur Rajah
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