A map has a scale of 3 inches equals 20 miles. How many miles are in 9 inches? A.32 miles
B. 27 miles
C.60 miles

Add 1/7 + -1/7 your answer should be reduced to its smallest form and should not be an improper fraction

Answer! if you don’t mind, can you explain

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.