70*/*per hour

Usually replies in 6 hours

Algebra 1, Algebra 2, Calculus
| 2 other subjects

40*/*per hour

Usually replies in 2 hours

Algebra 1, Algebra 2, Geometry
| 10 other subjects

45*/*per hour

Usually replies in 21 hours

Logic
| 10+ other subjects

30*/*per hour

Usually replies in 5 hours

Algebra 1, Algebra 2, Calculus
| 10+ other subjects