|  |  | - | $14.95
| $0.99 | 56m | |
| | | 1 | $4.99
| Calculate | 2h 13m | |
| | | 1 | $20.00
| $7.00 | 1h 06m | |
| | | 20 | $76.68
| $5.99 | 3h 04m | |
| | | 10 | $41.00
| $5.99 | 3h 06m | |
|
| | | 3 | $4.25
| $5.99 | 3h 07m | |
| | | 1 | $0.99
| $5.99 | 3h 09m | |
| | | - | $0.99
| $5.99 | 3h 20m | |
| | | - | $0.99
| $5.99 | 3h 24m | |
| | | 6 | $91.00
| $5.99 | 3h 26m | |
| | | 1 | $0.99
| $5.99 | 2h 59m | |
| | | - | $0.99
| $4.00 | 3h 48m | |
| | | | - | $0.99
| $5.99 | 3h 21m | |
| | | - | $9.99
| $8.50 | 2h 55m | |
| | | 35 | $86.00
| $6.00 | 2h 35m | |
| | | - | $38.00
| $7.50 | 4h 02m | |
| | | | - | $70.00
| $8.50 | 4h 07m | |
|  | | - | $75.00
| $5.00 | 4h 47m | |
| | | - | $2.00
| Calculate | 4h 08m | |
| | | 1 | $0.99
| $5.99 | 2h 54m | |
| | | 21 | $36.00
| Calculate | 4h 11m | |
| | | 3 | $3.75
| Calculate | 2h 33m | |
| | | 5 | $1.79
| $4.95 | 5h 00m | |
| | | | - | $1.99
| $6.00 | 4h 53m | |
| | | - | $0.99
| $4.00 | 4h 54m | |
| | | 15 | $52.50
| $6.00 | 3h 54m | |
| | | - | $100.00
| $5.00 | 3h 27m | |
| | | 3 | $0.99
| $4.95 | 4h 51m | |
|
| | | - | $10.00
| $7.50 | 5h 14m | |
| | | - | $0.99
| $10.00 | 4h 14m | |
| | | 26 | $76.00
| $5.00 | 5h 41m | |
| | | - | $30.00
| $10.00 | 5h 16m | |
| | | - | $89.99
| $9.99 | 4h 42m | |
| | | - | $29.99
| Free | 6h 13m | |
| | | 21 | $57.00
| $4.95 | 5h 42m | |
| | | 8 | $40.00
| $3.00 | 4h 06m | |
| | | - | $0.99
| $5.00 | 4h 03m | |
| | | - | $5.00
| $10.00 | 5h 53m | |
| | | - | $27.99
| $4.99 | 5h 59m | |
| | | - | $65.00
| $9.50 | 4h 26m | |
| | | - | $40.00
| Free | 9h 08m | |
| PLUS Study and Solutions Guide
| | 26 | $91.00
| $6.95 | 6h 27m | |
| | | 26 | $71.00
| $10.00 | 6h 20m | |
| | | - | $2.99
| Calculate | 4h 44m | |
| | | 1 | $19.99
| Calculate | 6h 47m | |
| | | - | $45.00
| $5.00 | 4h 29m | |
| | | - | $40.00
| $5.00 | 6h 57m | |
| | | 7 | $18.50
| $5.00 | 6h 18m | |
| | | - | $2.99
| $7.00 | 8h 04m | |
| | | - | $15.00
| Free | 7h 01m | |
