Economics is about making efficient uses of scarce resources. This is about learning how people in their daily lives make decisions of allocating scarce amount of resources - â¦ time and budget-they possess, to meet their numerous desires. At occasions many of you may have wished you had more income and more time.
1 A well-maintained residential marble floor might start to show some signs of wear in 2-4 years, and will need to be professionally honed and polished at cost of about $2.50-$3 a square foot, with a minimum charge of $400-$500 for a single grind and polish. Professional installation of marble flooring starts around $9-$20 a square foot (materials and labor), or $900-$2,000 for installing a marble tile floor in a 100-square-foot foyer.
According to the vendor-neutral, online home source Homewyse, the average professionally completed refinishing job costs $3.32 to $3.70 per square foot in 2014.That figures out to $2,656 to $2,960 to refinish 800 square feet of hardwood floors.Note: If your floors are made of cumaru, ipe, wenge or some other type of exotic lumber, itâs likely youâll be charged more.ccording to the vendor-neutral, online home source Homewyse, the average professionally completed refinishing job costs $3.32 to $3.70 per square foot in 2014.