What two numbers mutiply to equal 72?

How do you find the number of revolutions made by a wheel if you know the radius? What percentage is equal to 0.8? What is Barium expressed as an integer? What person used gambling to make a living and as a result of incorrectly computing the probability of a game caused mathematicians to develop formal probability theory? What is the average age of a person who is 4'10? What are the different formulas in solving for power? What tool do scientists use to attempt to solve the world's problems? Which two consecutive whole numbers does 110.8 lie between? How do you solve for x when 40 divided by x times 100 times 0.25 plus 60 divided by x times 100 times 0.75 equals 50? Who made the first coumpter? What does 34.99 plus 24.99 plus 19.99 plus 10.00 plus 9.99 plus 3.99 equals? What is average weight for 13-year old? How long mm diameter cylinder to hold ml? Which 2 shapes have the same edges vertices and faces? Which measures of central tendency are not affected by extremely high values? What is all of the numbers that round to 50? Which is the number 0.0000042 in scientific notation? What is negative i raised to the one half power? How many minutes are in 405 minutes? How many times is the word glory used in the New Testament?