A sculptor makes a miniature model before starting the final version. Her model is scaled so that (1)/(4) of an inch corresponds to 6 feet on the final version.
The base of her model is (5)/(12) of an inch.
How big will the base of the final be?
The side length of the square shown is tripled. Which percent of increase is greater: the percent of increase for the perimeter of the square or the percent of increase for the area?
How much greater?

Answer rating: 100% (QA)

Step 12 The inch of model corresponds to 6 feet of final version Explanation Va... View the full answer