What is one third minus two thirds?

What is the firing order on a straight six? What time does Sears tire center close? Is utube from Google? What actors and actresses appeared in La vida de Chucho el Roto - 1970? Wikipediaorg -1700-1850 typewriter Invention - positive and negative? How do you pronounce mahjong? How likely is it that you will be able to complete the task within the given time frame? Does a telephone have a magnet inside it? What is x inceased by 6 in algebraic expressions? What are the advantages and disadvantages of fair value accounting? Does dubnium have luster? What does Toyota TUV means? How do you find the name of institution or organization affiliated with a website? What is the difference between table tennis and ping pong? Shoes with no heel support cause headaches? What is the best sprocket to suzuki thunder 125 to gain more speed? How old is constantinople? How do you clean the inside of boots that are furry? Where offline can a USB fan be purchased? Are sequoia trees cosidered as a renewable resource?