How much is four fifths of money?

How many ER series were made? Absolute value is a measure of? What do you do when you have a double median? What is a rectangles dimensions if it has a area of 45 and a perimeter of 36? What is the decimal equivalent of 12 over 75? What are all whole ratios for the number 80? What angles add up to measure 90 degrees? What doesL plus P plus E equals E mean? 9x plus 8 equals 4x plus 23 x equals? How far is a n-m per second? What is the probability of having 3 boys for 4 kids? What is the sum of all prime numbers more than 20 but less than 30? What is the surface area of the visible sides of a rectangular pyramid? What is the opposite of the absolute value of negative 8? Were there any concerns or issues in the community of the audience of Matthew's gospel? Is -45.79348 rational or irrational? What is 10 degrees in Fahrenheit? Who discovered place value of digit? How many quarts are in one fourth of a ton? .4 x 474 equals?