The answer is approx. 10.8 per hour.
If you want to round it up, it would be 11. I prefer you not to round though as this is Money. Money should have decimals included.
Answer:
yeah why not but here is nothing to find tho!
W = 120 + 5(h - 30) <== ur equation....where w = total wages earned and h = number of hrs worked
** I got the 120 from (30 hrs * $ 4 per hr) = $ 120