What does independent event mean in math terms?

What unit would you most likely use for the mass of a goldfish? What times 2 eqals 38? 7 plus 0.9 plus 0.03 write decimal form? How is explicit formula for a compound interest geometric sequence? What is 5500 - 1? What year is 24 years before the 5th century? Which quadrilateral has 2 pairs of parallel sides and its opposite sides are congruent? What are the attributes to a quadrilateral? What is half of 9 feet 7 inches? What two numbers multipled equal 29? What is a sq yd of carpet? How did algebra spread to Europe? What is the adverb form of the adjective ample? How many centimeter is each foot? How many meters and centimeters are there in three quarters of 6meters? What is 1 over 36 simplified? How do you write two hundred forty-seven and one millionth? What is length measuring? What expression has a value of 23? Is a mirror that curves inward concave in shape?