What is the name of a simbol?

How many times does 3 goes into 4? What two groups are coelenterates split into? What are the Important aspects of a good hypothesis in research? What day of the week was February 15 1955? How many pairs of parellel lines does an octagon have? How do you round off this number to nearest ten6739108? How do you do (x squared -2) (x squared 3x 5)? When a number written in scientific notation includes a positive exponent the ebsolute value of the number is? What is the 1000000 cr? Would a kilogram of a feather have more mass than a kilogram of iron? Are 1 3 5 and 15 a multiples of 15? What is inexact number? What is the smallest figure with a perimeter of 20 but the smallest possible area? What numbers divide evenly into 68? Can you bisect a line? What is the simplest formula for calculating mass of metal deposited during electroplating? How do you write 0.325 as a fraction? What numbers have equal absolute values? How do you solve 2 over 3 squared? What is the exponential notation for 6x6x6x6?