75*/*per hour

Usually replies in 3 hours

Econometrics
| 3 other subjects

150*/*per hour

Usually replies in 11 hours

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

90*/*per hour

Usually replies in 9 hours

Algebra 2, Calculus, Geometry
| 9 other subjects

45*/*per hour

Usually replies in 2 hours

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