A(x) = x(16 -x)
Area is the product of length and width. If the length is x, then the width will be half of the total perimeter less the two sides of length x, (32-2x)/2 = 16-x.
So, the area is ...
... A = length · width
... A(x) = x(16 -x)
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If you like, you can expand this to ...
... A(x) = -x² +16x
the answer is
6m^2+11m-7
hope this helps
Answer:
a star
Step-by-step explanation:
I think
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