Question

Leila has a bookcase with 4 shelves.there are b books on each shelf .using b write an expression for the total number of books.

Answer 1

Answer: 4b

Step-by-step explanation:

From the information given,

the book case has 4 shelves. If there are b books on each shelf, an expression for the total number of books is

4 * b

= 4b