45*/*per hour

Usually replies in 14 hours

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

70*/*per hour

Usually replies in 4 hours

Algebra 1, Algebra 2, Calculus
| 2 other subjects

40*/*per hour

Usually replies in 19 hours

Algebra 1, Algebra 2, Geometry
| 7 other subjects