To find the cost per book, you can divide the total cost by the number of books.
Miss Chen bought 20 books for $40.
Cost per book = Total Cost / Number of Books Cost per book = $40 / 20 = $2.00
So, the cost per book is $2.00/book.
At a used book sale, Miss Chen bought a box of 20 assorted books for $40. What was the cost per book?(1 point)
Responses
0.5 books/$1.00
0.5 books/$1.00
$0.50/book
$0.50/book
$2.00/book
$2.00/book
2 books/$1.00
1 answer
To find the cost per book, you can divide the total cost by the number of books.
Miss Chen bought 20 books for $40.
Cost per book = Total Cost / Number of Books Cost per book = $40 / 20 = $2.00
So, the cost per book is $2.00/book.