Camp oaks gets 32 boxes of orange juice and 56 boxes of apple juice. each shelf in the cupboard can hold 8 boxes of juice. what is the least number of shelves needed for all the juice boxes?

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.