What the w stand for?

Cube that has a base with an area of 100 centimeters. What is the volume of the cube? How many pennies in seven million dollars? What is the meter of the sarung banggi song? Which are equivalent ratios to 16? What is the four binary bits called? How much is 1.33 cm? What are all relative prime numbers? May rides her bike the same distance that Leah walks? What number is roman numeral IV? What do you call a semi circle 3D shape? Why when you multiply two negative numbers you a positive? If car is going seventy mph and stopped in 2 second? What day of the week was June 12 1961? What should be labeled on a graph? Where did saintmark travelled to? What is the equivalent fraction for one over four? Is there a Roman numeral XY? What is the solution of second order equation? Where was the fourth 9 11 plane headed? What is a list of the prime factors of 28 and 32?