Question 27Each box contains b books.A shelf holds three and a half times as many books as is shown in this diagram.Which two expressions below represent the total number of books on the shelf?312312b + 4  7𝑏27𝑏2 + 14  7b + 14  7272(2b + 4)

There are b books in each box.And so there are (2b + 6) books to be placed on shelves in the shop.There are 102 books in total. What is the value of b, the number of books in one box?b = Answer

During the day, the Bookshop sold seventeen books then took delivery of three more boxes of these books.Which expressions correctly show how many copies of this book are in stock at the end of the day?2m + 17m + 35m − 17m + m − 17 + m + m + m2m − 17 + 3m

A bookstore sells 2 books for $19.50. Which table represents the relationship between number of books and the total price?ABooksBooks CostCost22 dollar sign, 19, point, 5, 0$19.5044 dollar sign, 21, point, 5, 0$21.5066 dollar sign, 23, point, 5, 0$23.50BBooksBooks CostCost11 dollar sign, 9, point, 7, 5$9.751111 dollar sign, 19, point, 7, 5$19.752121 dollar sign, 29, point, 7, 5$29.75CBooksBooks CostCost22 dollar sign, 19, point, 5, 0$19.5033 dollar sign, 29, point, 2, 5$29.2544 dollar sign, 39$39DBooksBooks CostCost11 dollar sign, 9, point, 7, 5$9.7522 dollar sign, 10, point, 7, 5$10.7533 dollar sign, 11, point, 7, 5$11.75

On Monday, Readalon Bookshop sold five copies of their new travel book and took delivery of two more boxes, each with t books in it. On Tuesday morning they counted the books and found that they had six full boxes plus two spare books.How many books did they start the week with?

Elsa bought 8 books. Elsa bought 2 times as many books as Deon. Let b be the number of books that Deon bought.