Who is 800-000-0001?

How do you write 1906 in roman numerals? What is 130 percent as a fraction in its lowest terms? How many 4-digit numbers can you write using 3 and 4? What divided by what equals 187? What is 65 over 60 in simplest form? What is the difference between a rectangle and a trapazoid? Would a centrist favor one opinion over another one? How far can you see at 100 feet high? How many parts is the Catholic Bible divided into? What is 385.192 in expanded notaion? Price of soda is 5.50 the discount was 20 percent what was original price? How many feet are in 14.4 kilometers? What does equation represent? What is the formula for frequency? What speed in mph is a girl going if she uses the treadmill for a quarter of a hour and walks a distance of 1.3 miles? What is three quarters of 800? What is a positive urea result color? What division problems equal 32? Explain how you would write 0.0553 in scientific notation? What quantitative format could Riis have used to present the data in lines 86-109 in order to clarify his argument about the problems of the tenements?