Acircular marble table top has a diameter of 42 in if the table top cost $280 what is the price per square inch

For this case we have that by definition, the area of a circle is given by:

Where:

r: It is the radius of the circle

We have as data that:

We found the table area:

Now, we find the cost per square inch:

Thus, the cost of the table is $0.20 per square inch.

The cost of the table is $0.20 per square inch.

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