A) 6 haircuts at Chez Diva costs $210
B) One haircut at the Hair Factory costs $20

If, while training for a marathon, you ran 60 miles in 2/3 months, how many miles did you run each month? (assume you ran the same amount each month) write your answer as a whole number, proper fraction, or mixed number in simplest form. you ran __ miles each month.

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.

Idon't get undoing if its pass adding and subtracting so can someone ? x-2 over 5 = 18