What is sef 16?

What is roman number for 43? What is 3 fourths times 72? What is the square root of 256 in radical form? What is a isoscles tringle mean? What is 12 percent of 6250? What does it mean if your IQ is 67? What does 80 multiplied by 3? How do spell 50 60 70 80 90? How many questions do you have to get right to pass the staar math? Is it true or false sometimes when you are training for an event you may notice a decrease in improvements and a leveling out of performance? What is the greatest difference in a subtraction using the numbers 1 2 4 and 5 only once? Why is Sydney the most populated? What fraction is equivalent to the decimal 0.80? What does complement and supplement angles mean? 10 percent off 7.99? What is it called when money buys less than it used to? Can a triangle be does obtuse an isosceles? What is the product of a number plus six and three that is equal to twelve? How do you write 0.674 as a fraction? Are the sides of the right angle ALWAYS perpendicular?