What is x-pass?

How do you find the area of a trapizoid when the dimensions are doubled? If I was born June 11th in 1986 how old am i? What is the GCF for 35 over 100? How do you make a parallelogram using tangrams? How is better to calculate your IQ with the basis of deviation 15 or with the basis of deviation 24? What is 7 in fractions? What divided by 6 equals 10? How long would it take for an object to hit the ground from 1248 ft tall building? Should be left blank? What is the GCF of the numbers 190 and 343? While writing numbers from 1 to hundred how many times do you write the digit 3? What is 830 percent written as a decimal? Is the set of whole numbers less than one billion an infinite set? Are the angles in a quadrilateral opposite or adjacent? What are the odds of being an albino? How many days and hours in 211 hours? How much is 2feet to the nearest 16th inch? What is 437 multiply 7? How do you express 105 as a product of prime number? What percentage of an adult's brain is made up of water?