2 time legal assistant = 900,000 x 2 = 1,800,000
school teacher = 1,850,000
Difference = 1,850,000 - 1,800,000 = $50,000
Master degree for 26 weeks = 1326 x 26 = 34,476
Associates degree for 42 weeks: 792 x 42 = 33,264
Difference = 34,476 - 33,264 = $1,212
For 20 years she earned: $900,000
Twice that would be $1,800,000
So for 30 years the schoolteacher earns the same amount.