What is scarcios?

Why is 'k' a representation of 1000? 9 gal equal in pt? What is the origin of the word 'zero'? The orthocenter of a triangle may lie outside the triangle because the altitude does not necessairly intersect the of the triangle? What does spittal mean? What speed do trains get up to? What is the mass of 196 N? What is 82 to the nearest tens? What is the least common denominator for 10 14? How much is 0.85m in dm? What does the Gallardo mean? In fractions how much is 23 mm? How do you say 100000000 in words? Has the 1977 homicide of Margaret Hastings by her estranged husband p Gary Hastings in Delaware been documented? What is 20 percent off of 16 dollars? If Diane can skate 12 lap in 15 seconds she can skate one lap in how many seconds? What is the simplest way to make 4.99? How do you write 12.5 in words? How can you prove that 2(√(2+√3)) = √6 + √2? What is guguplex?