60*/*per hour

Usually replies in 31 minutes

Algebra 1, Algebra 2, Prealgebra
| 5 other subjects

40*/*per hour

Usually replies in 4 hours

Algebra 1, Algebra 2
| 2 other subjects

55*/*per hour

Algebra 2, Prealgebra, Trigonometry
| 10 other subjects

69*/*per hour

Usually replies in 11 hours

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