Question

I really need help, plz help if you can ASAP
!BRAINLIEST!
A math textbook at a collage bookstore sells for $78.00. At then end of the semester the bookstore will but the textbook back from the student for $46.80. What is the percent of decrease in the price of the textbook?

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Answer 1

Answer:

40%

..................

Answer 2

Answer:

31.2%

Step-by-step explanation:

78.00 - 46.80

31.2 = 31.2%