Question

An open box with a square base is to be made from a square piece of cardboard of 12 inches on a side by cutting out a square from each corner and turning up the sides. What is the volume of the box if a 3 inch swuare is cut out

Answer 1

Answer:

Let x be the size of the squares cut from each corner.

x(30-2x)(30-2x)=volume.

Step-by-step explanation:

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