60*/*per hour

Usually replies in 5 hours

Algebra 1, Algebra 2, Geometry
| 5 other subjects

60*/*per hour

Usually replies in 2 minutes

Algebra 1, Algebra 2, Geometry
| 4 other subjects

45*/*per hour

Usually replies in 4 hours

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