50*/*per hour

Usually replies in 52 minutes

Statistics
| 5 other subjects

40*/*per hour

Usually replies in 2 hours

Algebra 1, Algebra 2, Calculus
| 8 other subjects

35*/*per hour

Usually replies in 19 hours

Algebra 1, Algebra 2, Calculus
| 6 other subjects

50*/*per hour

Usually replies in 1 hour

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