Is nine-year-old compound

What is the percentage of uranium-235? What is 2400000 divided by 20? Rewrite the fraction of 200.6? What is 38 plus 4.9 plus .67? How much cft is in 1 bag aggregate? Are polyhedrons are made up of flat surfaces? What percent of 21 is 28? How many hundred dollar bills exist? What is the 13 times tables? What is 37.726 rounded to the nearest tenth? What are the Real primary colors? How many 15 go in to 93? What are the fingerings for the baritone F major scale? 1 plus 5x plus 3x equals 89? When solving inequalities with multiple operations addition and subtraction are undone before multiplication and division? How many times do you press the space bar after a period when used an abbreviation? How many work days in a year for a job working 4 days a week? Is 4 Over 4 An Irrational Number? How many months have 5 saturdays in 2011? What is divisible by 2 and 5 and also 10?