Question

Mary Stevens earns $6 an hour at her job and is entitled to time-and-a-half for overtime and double time on holidays. Last week she worked 40 hours of regular time, 61/2 hours of overtime, and 8 hours of holiday time. How much did she earn? A. $190.75 B. $74.37 C. $140.00 D. $394.50

Answer 1

I added a pic with my working out.

I disapprove of your teacher giving you a question with crazy unhealthy working expectations and wage.
It is not okay for your teacher to express poverty as everyday, not even mathematically!
Then again maybe your currency is very different to mine.