How many years is 1989 and 2010?

The antonym of the word deficit? How many American dollars are equal to 1 million won? Acceleration is a measure of? What is v plus 37? What statement is true about the issue of immigration in the 1840 and 1850? What is the percent increase from 5 to 39? Does the capital letter n have a line of symmetry? What is a corner where 3 sides meet in a solid figure? What is -5 plus 2X equals -15? What is 18 in Roman numerals? What does 40' HC FCL mean? Is the difference of 1.45-0.12 less than or greater than 1? What odd number less than a hundred has the most factors? What is A to the third power times A to the third power? 1 plus 1 equals 0? 8.25 dollars an hour equals how much annually? What is y equals 4x-10 and y equals 5-x solve using substitution? What is 64-3 equals? How do you solve X plus 1.4 equals 2? What is the degrees of a 8 sided octagon?