What is 3 to 12 in ratio simplest form?

Can pie can be cut into more than seven peaces by cutting the diameter all the way across 4 times? When is estimation acceptable in mathematics? Why is the line x equals 4 is a vertical line? 70 percent of people envy? What is a homophon for shape? Can he build up a shoe that is half a inch short on one yes or no? What number equals 25 when multiplied by itself? What is the pattern rule of 7 and 13 and 25 and 49? What does 25 cc equal in mg? How many years does one term equal? How many degrees One sixth of a right angle? What is the volume of a sphere if it has measured 80.0 cm of radius? How many syllables are in Cartier? What do called the numbers that are multiplied? How many Numbers of rooms that a housekeeper should clean in a shift? Can a heptagon be parallel and concave? What is 818 in roman numerals? What is the equivalent fraction to 8 9? How do you write 31 and 880 thousandths? How many microliters are in one drop?