What is the derivative of 5xy?

What is 1 whole and 5 8ths minus 1 half? How many minutes is 0.47 of an hour? What are the numbers subtracted to get the difference called? How many yards is in 126 inches? What is the height of a trapezoid where base 1 is 15cm and base 2 is 25cm? What is 200 million minus 234? Which type of variable is most difficult to capture with a quantitative measure? What happens to the graph of y equals x when the equation changes to y equals x 9? What are the sharps in e major? The right side of the aircraft is called? What is meant by hit rate? Where did the idiom rat race full origin come from? What times 22 gives you 110? What numbers do you need to subtract from each other to get answer 33333? What is the symbol for standard deviation? What is 51.12 divided by 3? What does 36 and 28 go into? What does al 417 mean? Is the bible considered a book? How many yards of concrete are need for 65' x10 wide 1' deep?