Question

A shirt is on sale now for $20. Starting today, a morning sales clerk decreases the price by 30%, and then an afternoon sales clerk

increases the priced by 20%. This pattern continues for several days. Provided the shirt is never purchased, on which day is the shirt
marked down to about 75% off the price it is now?

Answer 1

7.5 days

Explanation:

7.5 days because it is 30 percent off then the the sale The sale decreases 20 percent making it 10% off and if the price is 75 you'd have to divide it by 10 and you would get 7.5 days