An open-top rectangular box has a volume of 250 cm 3. The width of the box...

An open-top rectangular box has a volume of 250 cm 3. The width of the box is 5 cm. The cost is $2/ cm 2 for the base and $1/ cm 2 for the other sides. What is the minimum cost for making the box?

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milcah answered 1 year ago

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