For example, if you figured 2000 square feet, you need 2000 square feet/100 square feet in a square = 20 squares of slate. A simple roof might be all rectangles (Area = length * width). There are often triangular sections to compute (Area = the base * height/ 2).
The average price for connecting flights from New York to Mexico City is $517. The average price for non-stop flights from New York to Mexico City is $440. The chart below shows up to date information regarding non-stop flights from New York to Mexico City.
1 The average delay between Chicago and New York is 1 hr 5 mins. 2  The largest aircraft operating flights from Chicago to New York is the Boeing 747-400 (Domestic). 3  For flights between Chicago and New York, the typical cancellation rate is 5.8 percent.4  The most common connection between Chicago and New York is La Guardia. There are 1455 daily seats available for flights between Chicago and New York. 2  Diversions are not expected on flights between Chicago and New York. 3  From Chicago to New York, Pinnacle Airlines, Inc. 4  D/B/A Delta Connection operates 74 flights a week.