Question 1155539
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A TWIN problem is just solved in the lesson

&nbsp;&nbsp;&nbsp;&nbsp;- <A HREF=https://www.algebra.com/algebra/homework/word/misc/Calculus-optimization-problems.lesson>Calculus optimization problems</A>, &nbsp;Problem &nbsp;6 &nbsp;and &nbsp;Problem &nbsp;7

in this site.


Read it attentively.  It is your TEMPLATE.


After reading, solve the given problem by the same way.
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