Because the price would be 25% off the 25% off, which for example would be 25% off 20 dollars, which it would be 15 dollars. then, 20% off 15 dollars would be 11.25, and not 10.
Another question on Mathematics
Mathematics, 21.06.2019 16:10
20 da is equal to a. 2,000 cm. b. 2 m. c. 20,000 cm. d. 20,000 mm
65% of students in your school participate in at least one after school activity. if there are 980 students in you school, how many do not participate in an after school activity?