Tin has many uses. It takes a high polish and is used to coat other metals to prevent corrosion, such as in tin cans, which are made of tin-coated steel. Alloys of tin are important, such as soft solder, pewter, bronze and phosphor bronze.
In fact, surveys suggest that 75 percent of small firms donate to charities each year, averaging a contribution of six percent of their profits. Women-owned businesses tend to donate an average of 10 percent of profits, and those with the highest revenues are, not surprisingly, the most generous. (Source)
âThou shalt not commit more than 30 percent of thine income to housingâ Photograph by Gene Lester/Getty Images When youâre looking for a place to live, one number rules your world: You should spend no more than 30 percent of your income on housing. You may hear that rule of thumb from a financial adviser or parent, a landlord or lender. Itâs embedded in online budget calculators and federal policies.