At your job you earn 15.00 pet hour if u work 27.5 hours in a week how much will you earn for that week pls explain

90 pet hours

Explanation:

There are 168 hours in a week and if you divide 168 by 27.5 is  6.10909091 or if you round it is 6. That means you have worked for six 27.5 hours in a week. then if you multiply 15 by 6 you get 90. which is 90 pet hours.

name two ways organisms join a population and two ways organisms leave a population. two ways organisms join a population are birth rate and immigration. two ways they leave are death rate and emigration.

explanation: