Hasan plans to choose a book from a section of the store where everything is 25% off. He writes the expression d−0.25d to find the sale price of the book if the original price is d dollars.

Bella correctly writes another expression, 0.75d, that will also find the sale price of the book if the original price is d dollars.

Hasan's Expression:

d: original price of book

0.25: percent discount

0.25d: amount of discount

d-0.25d: sale price of book

Step-by-step explanation:

I got that part right but I got Bella's Expression part wrong so I don't know the answers to that one

25 questions , because they start with 100.  

350-100=250 .  

. 250/10=25

step-by-step explanation:

first take off 100, then what x 10 = 250? that is your answer. (25)