Elena was in debt to her mom for 16 dollars. each week she will make 7 dollars in allowance. how many weeks until elena is out of debt? (or anything relating to number of days/weeks to make profit, break even, etc)
35.8 inches per day because if you convert 91 cm you will get about 36 inches per day.
2cm per 35 minutes
1cm per 17.5 minutes
17.5 minutes per centimeter