40*/*per hour

Usually replies in 9 hours

Algebra 1, Algebra 2, Calculus
| 2 other subjects

65*/*per hour

Usually replies in 19 minutes

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

90*/*per hour

Usually replies in 5 hours

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

120*/*per hour

Usually replies in 11 hours

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