Write 2/4/9 as an improper fraction.

Which number line represents the solution set for the inequality - x 24?

Which of the following equations is equivalent to x/3-6/x=1

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.