mcoryeamiller08 mcoryeamiller08
  • 16-11-2020
  • Mathematics
contestada

A book normally costs $21.50. Today it was on sale for $15.05. What percentage discount was offered during the sale?

Respuesta :

fontaineo2026
fontaineo2026 fontaineo2026
  • 16-11-2020

Answer: 30% discounted

Step-by-step explanation: 15.05 / 21.5 = 1

Subtract 15.05 / 21.5 from both sides and add Discount percent to both sides

discount percent=1 - 15.05 / 21.5 = 1 - 0.7 = 0.3 = 30% discounted

Answer Link
mbuscher03 mbuscher03
  • 16-11-2020

Answer:

30%

Step-by-step explanation:

21.50-15.05=6.45

6.45/21.50=.3

.3=30%

original-new= ____

____/original = decimal

decimal=fraction

Answer Link

Otras preguntas

Breanna has quarters, dimes, and nickels in her purse. she has 3 fewer nickles than dimes, but she has 2 more nickles than quarters. if Brianna has 2 quarters h
Which definition of the term Yankee is correct? A. a plantation owner who treats his slaves with decency B. a conductor on the Underground Railroad C. a soldier
Which of these adjectives best defines an interlude? spiritual instructive witty bawdy somber
what goes in 3 times to the square root of 96
Daily organizers help track materials you will need for class. True or False.
In which country did the original stupa evolve into a pavilion-like watchtower?
What did the MacArthur Constitution state was not a natural right of the Japanese?
Michael wanted to make another quilt with an area of 42 square feet. What are its possible dimensions of they must be whole numbers? Which length and width make
what is the simplified form of x^4-81/x+3
what is a composite number between 70 and 80 and has a factor of 11