An hours is a measure of time and 4 metres a week is a measure of speed. The two measure different things and, according to basic principles of dimensional analysis, conversion from one to the other is not valid without some addition information.
1 week, 4 days and 4 hours.
148 hours
Mostley 3-4 hours x
24 X 7 = 168 HOURS IN A WEEK 168 x 4 = 672 Hours in 4 weeks
(4 hours) x (2 days/week) x (52 weeks/year) x (5.5 years) = 2,288 hours
1 week, 4 days and 4 hours.
148 hours
4-6 hours a day
prbably 2-4 hours
Mostley 3-4 hours x
24 X 7 = 168 HOURS IN A WEEK 168 x 4 = 672 Hours in 4 weeks
(4 hours) x (2 days/week) x (52 weeks/year) x (5.5 years) = 2,288 hours
3-4 hours each day
More than seven.
There is no rule-of-thumb on this. Cosmetologists are subject to the same labor laws as everyone in the US. Otherwise, it's up to the employer and the job. It could be 20 hours/week, 40 hours/week or 60 hours/week.
every week bout 4 - 5 times a week for bout 6 hours
The production rate per worker is 15.000 metres/8 workers/week = 1875 metres/worker/week. Multiplying this number by 4 workers and 4 weeks yields 30.000 metres as the answer.