Determine the pitch of the roof. The pitch is how steep the roof is. Pitch is calculated by the roof's rise over its run. Measure from the edge of the roof over 12 inches (12 is the run) and see how many inches up the roof line is (this is the rise). Get a slope multiplier from the chart below.
Quick Answer. According to the U.S. Postal Service, the price of a first-class postage stamp in the United States is 49 cents as of June 2014. This rate applies to standard-sized mail weighing 1 ounce or less. Letters weighing more than 1 ounce cost an additional 21 cents to mail.
price of a stamp the current price of a first class stamp is 49 cents a domestic first class letter 1 oz is 49 cents the price of each additional ounce is 21 centsit will cost you 34 cents to send a domestic postcardhe current price of a first class stamp is 49 cents a domestic first class letter 1 oz is 49 cents the price of each additional ounce is 21 cents it will cost you 34 cents to send a domestic postcard