A book has 180 pages. Hailey read 12 pages each day. After a certain number of days, there are 60 pages left. Which equation, when solved for x, gives the number of days Hailey read? A) 60 + 12x = 180 B) 60 − 12x = 180 C) 180 + 12x = 60 D) 180 − 12x = 60
D) 180-12x=60 is the answer because there is 180 pages in all and x represents the number of days you read the book and 12 is how much pages you read per day
