45*/*per hour

Usually replies in 40 minutes

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

50*/*per hour

Usually replies in 7 hours

Algebra 1, Algebra 2, Calculus
| 4 other subjects

50*/*per hour

Usually replies in 11 hours

Statistics

40*/*per hour

Usually replies in 9 hours

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