What does L represent?

What does how much longer mean? What is the HCF of 32 and 20? What are the number that is irrational? Why do bookkeepers use scientific notation? Can a sister who lives in the house she owns 75 percent be forced to sell to pay the 25 percent heir? What is exponential form for 12? How do you determine constant or variable? What is 7896 to the nearest 10? What is the value of the function f (6)32 x -12 when x 6? 2 plus 3a plus 9a? How do you know what number comes next in pi if you want to write it to more decimal places than anyone ever has before? How much is 1 mph in Km h? What is the improper fraction of 7 and three tenths? How many times can 2 go in to 24? What is 28.4 multiplyed 3.5? What is a fifth of roman numeral DX? Is 10 cups greater than or less than 5 pints? What size tablecloth for 84'' long rectangle table? What is the number of sig figs for 13.00? How do you write twelve million six hundred sixty thousand?