What is 8 minus a number?

If the sum of two numbers is 84 and one number is three times the other what is the ordered pair? Does punctual have the same meaning as prompt? How do you write 30 million in scientific notation? Can you get a whopper at 6 am? What are the steps to solve pythagorean thereom? Two bicycle riders have the same speed so do they have the same velocity please explain? Do you multiply the length and the perimeter? How many people are required to place a victim on a spineboard by using the straddle-side method? What is the nearest hundred of 1617? What is a shape with only one set of parallel lines? What is -4-3x equals 7x-6? Which shape is not congruent to a hexagon? What is the purpose of a leave form? What 3 prime numbers multiplied equal 72? What is 0.25 percent as a fraction or mixed number in simplest. form? 2 9 5 13 10 19 17? What are all the integers between -1.41 and 1.71? How do you write January 1 2011 in roman numerals? Is an oxidation half-reactionA. Fe2 plus Fe3 plus plus e-B. Fe3 plus plus e- Fe2 plus C. Fe(s) Fe(l)D. Fe plus 2e- Fe2 plus? What is how steep a straight line is?