3 5 9 x 1 2
- 3 7 x 5 9 x 1 2
- 2x 3 9 x 1 5 2
- 3 4 9 5 x 3 2 1
- 3 x 9 )- 1 2 5 x 6
- 1 3 x 5 9 2x 4
- 1 1 3 5 2 9 x 4.7
- 3 4x 2 =- 1 5 x 9
- 9 x 2 x 5 3 x 9 2x 1 0
- 5 6 7 9 x 4 3 1 2
- 3 5 x 1 25 9
- 3 x 8 )- 5 9 x 2 )+ 1
- 5 3 4 x 9 1 2 envelope
- 3 5 x 1 25 9 exponential equation
- 2 5 9 x 3 1 2 as a fraction
- 3 3 5 x 1 2 9 as a mixed number