SOLUTION: if the garden has an area of 100 square feet, what is its width?

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Question 688489: if the garden has an area of 100 square feet, what is its width?
Answer by ReadingBoosters(3246) About Me  (Show Source):
You can put this solution on YOUR website!
a = l*w
If a = 100, then
100 = l*w, so
w = 100%2Flength
...
If it is a square garden such that width=length, then
100 = w^2
w = sqrt%28100%29 = 10
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