How do you write 72.5 trillion?

Does a 'pentagon have five right angles? How can you compare a linear function represented in a table to one represented as a graph? What is a demical for 28 percent? What is the rounded exact value of pi? What is the largest two digit composite less than 40? What is one 8th of 120? What are the positive and negative effects of neoprene? What is forty hundredths in decimal? What is the number 76775.771 in word form? What is 2.79 as a whole number? What does half past 2 in digital time look like? When and where did David brewster die? Circumference of a circle if the diameter is 6? Is 12 an odd number or even number? Do Egypt use IBAN numbers? How do you round 33.487 to three decimal places? What is 9 divided-by 80? What is product of -7 divide 3? Materials that allow electricity to pass through them also allow water to pass through them is this is right or wrong? Is 567 divisible by 3?