You have a part time job. you work for 3h on Friday and 6h on Saturday. You also receive an allowance of $20 per week. You earn $92 per week. How much do you earn per hour at your part time job?
if you work 9 hours per week you would divide 72 bye 9 and get 8. if you get $92 per week and you get a $20 dollar allowance you subtract then divide. which gives you $8 per hour.