60*/*per hour

Usually replies in 2 hours

Statistics, SPSS
| 4 other subjects

45*/*per hour

Usually replies in 47 minutes

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

60*/*per hour

Usually replies in 3 hours

Algebra 1, Algebra 2, Calculus
| 2 other subjects

30*/*per hour

Usually replies in 11 hours

Algebra 1, Algebra 2, Geometry
| 7 other subjects