30*/*per hour

Usually replies in 11 hours

Algebra 1, Prealgebra
| 10+ other subjects

35*/*per hour

Usually replies in 7 hours

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

30*/*per hour

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

50*/*per hour

Usually replies in 22 hours

Statistics
| 10+ other subjects