What is 1fourth of 20?

5 6 equals 61 and 8 10 equals 164 then 7 9 equals? Who was the first to developed equations? Is 3 xy3 x3 y a true statement if so explain your reasoning if not give a counterexample? What is .018 in a fraction? What is missing number in sequence 2-4-10-82-244? What is the median of 20 18 30 20 22 28 31 20 27 30 26 31 20 24 28? When Excel follows the order of operations the formula 8 3 plus 2 equals? Determining the Electron group geometry of a central atom? How many 4 number combinations can you make with the numbers zero through nine? What is 97 rounded to nearest 10? What is 31 plus 89? What is between 4 and 4.5? Is the square root of 75 even or odd? If a circle has the diameter of 8 then what is the area of the circle? How much square fit in on square yard? What condition must be met for error correction to be performed? How many inches are there in 5 feet 11 inches? How many square feet are in a room that measures 21x12? How do you write 1 billion 780 million in figures? What is the rule for finding a multiple of 4?