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# \$0.25A school designer wants to create a...

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Q:

A school designer wants to create a whiteboard with the optimal dimensions to enhance learning. It is determined that if one side of the whiteboard is x + 5y inches, the other side should be inches. Write an algebraic expression for the area of such a whiteboard, simplify it, and include correct units with the solution.

Please write the problem solution in the solution text box; do not attach files.

Also, do not post short title without the actual solution (to be appended later). Post the answer right away. I need the answers with all the steps (including equations) shown. Do not include the Problem text before your answer unless you are quoting it in the answer you provide. Thanks!

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\$0.25
algebra
• This tutorial was purchased 1 time and rated No Rating by students like you.
• Posted on Jun. 12, 2012 at 10:32:52AM
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A:
Preview: ... rea = (x + 2y) times (x^2 -2xy+9y^2 ) square inches do the ...

The full tutorial is about 59 words long .

\$0.25
assumed white board as square
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• Posted on Jun. 12, 2012 at 10:36:51AM
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Rating (36):C+