Question

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.

Answer 1

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

Answer 2

Answer:

Step-by-step explanation:

Hansen's Expression:

d- original price of the book

0.25- percent discount

0,25d- amount discount

d-0.25d- sale price of the book

Bella's Expression:

0.75- percent of the original price Hansen will pay

0.75d- sale price of the book