A couple of ancient civilizations invented number systems with place values. The oldest was the Mayan system with 60 at its base, around 3400 BC. The Egyptians invented a 10 base system in 3100 BC. The modern place value system also has 10 as its compression figure.
The national average cost for painting new construction interiors is $3.65 per sq. ft. (heated floor space) that does not include casework like cabinets vanities etc. Repaints do not require the same volume of paint but do have a different set of challenges.
Answer by Kevin Birge. Confidence votes 2.8K. Depends on the quality of the paint. To estimate the cost per square foot, divide the cost of the paint by 350, for square meters, divide the cost by 32.5 and that should give you a pretty good idea of what it will cost for one coat of paint.pprox .75 cents- 1.25 per wall sq ft. If your home is 2500 sq ft interior floor. you can expect to pay approx 2500.00-3000.00 for good job and good paint.