65*/*per hour

Usually replies in 9 hours

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

50*/*per hour

Usually replies in 12 hours

Algebra 1, Algebra 2, Calculus
| 1 other subject

55*/*per hour

Usually replies in 5 hours

SAT Math, ACT Math
| 6 other subjects

40*/*per hour

Algebra 1, Geometry
| 10 other subjects