Last year there were 145 pies baked for the bake sale this year k pies baked using k write a expression for the total number of pies baked in the two years

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.