Youre right, thanks for noticing thatSorry, I made a mistake in rewriting your formula, but still it's not correct. 1 hour job should earn you half of the sallary of your 2h job. But you get 194$ for 2 hours and 114$ for 1 hour which is weird because it's not a half of 194$. But still thank you for telling me how much you will earn at Drilling for oil at lp 1.
I move the hours multiplication more the end of the equation
should be more accurate now on different times