You want to share 1/3 of a box of jellybeans with your friends. How many groups of 1/9 of the box can you make out of the 1/3 box?

Ebuka's monthly rent is $750. if ebuka pays the rent late, his landlord charges 4% interest per week that the payment is late. write a function that gives the total cost r(t), in dollars, of ebuka's rent if he pays it t weeks late.