Please help
the answer is not 16

Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.

When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41

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.