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I dont understand this question
. Help me please

I dont understand this question . Help me please-example-1
User Oscarina
by
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1 Answer

4 votes

Answer:

12 ft

Explanation:

P=2L+2w

56=2(w+4)+2w

56=2w+8+2w

56=4w+8

4w=48

w=12

User Taal
by
4.5k points