How many 1 3/5 inch thick books can fit on a 14 1/2 inch long bookshelf

books.

Step-by-step explanation:

First, let's turn both mixed numbers into fractions:

Then, to find how many books can fit into the bookshelf, you simply divide the  space in the bookshelf by the thickness of each book:

If you want the answer as a mixed number:

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.