Simplify. consider all cases. |(x−19)+11|

What are “like terms”? why can we only add like terms?

What value of x is in the solution set of 4x – 12 s 16 + 8x?

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.