40*/*per hour

Usually replies in 37 minutes

Prealgebra
| 2 other subjects

40*/*per hour

Usually replies in 5 hours

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

60*/*per hour

Usually replies in 57 minutes

Algebra 1, Algebra 2, Geometry
| 10 other subjects

80*/*per hour

Usually replies in 2 hours

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