How do you write 58.5 millions?

Which combination of factors is most likely to produce a large value for the F-ratio and a large value for η2? What is thrity percent of 1365.00 dollars? How many cubic yards are in 450 sq ft? How is matrices used in everyday life? What do you notice when you find the difference between an odd and even numbers? What does 99x99 equal? What is 5 divided by 1 over 5? Is two hours eighty-five minutes? Will a rotatercuff mend itself? Which term is defined as the convergence of lines in the distance? How do you write 72.053 in words? How do you round 89.74 to the nearest cent? What is 5 over 9 minus 1 over 6? What is the standard form of five to the fourth power? What is the size of each angle in an equlactral triangle? How long is 3minutes? What does pareto analysis involve? How many dimes do you need to make 20 dollars? What is 1.23x10 to the 4th power? Is the cubed root of 27 a whole number?