What is premosition?

What is the Roman Numeral of 25000? How much is 25 percent off of 45.00? Why do you have three averages? What percent of 227.6 is 329.4? What is half -past if it is the clock small hand is almost on 7 and the big hand is on 6? What number can 66 go into evenly? Where could one purchase a cube shelf? How do you change 1.8 into a fraction? What comes next in this pattern 2 8 32? What is 2.003 as a fraction? What is the area of the regular heptagon if the apothem is 16 and the perimeter of the heptagon is 15.44? What is the gcf of 39 42 and 54? What would the slope be of a line parallel to one with a slope of negative two over three? What age was you a man in the Bible? How do you convert a grams to inches? What is a website that can be used to find an answer to any math problem? How many curved face for cube? Which binary number is equivalent of the decimal number 208? What is the foreskin and how do you push back it back Im 14 and never done this before. I need details because ive never done this before.? 2.75 plus 003 plus 158?