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16 votes
16 votes
I need helpalso what is the length of garden in this picture 1st solve to determine the length and width

I need helpalso what is the length of garden in this picture 1st solve to determine-example-1
User Vu Gia Truong
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1 Answer

6 votes
6 votes

Given data:

The area of garden is A=60 sq-feet.

The expression for the lenght is l=4+w.

The area of garden is,


l* w=60

Substitute (4+w) in the above expression.


\begin{gathered} (4+w)w=60 \\ 4w+w^2=60 \end{gathered}

Thus, the option 4 is correct.

User Quantme
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3.3k points