Which defines a line segment

Average salary for a medical assistant is $31,220 which is a 20% income tax bracket how much money would they pay in income tax?

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.

Hurry which expression is equivalent to 3√x^5y?