Question

Kendrick bought 3 books that were all the same price he paid a total of $40.20. Write an equation that represents the above situation.Use b to represent the price of a book.

Answer 1

Answer: $13.4

Explanation:

Let x be book

3 books will be:

3 × x

=3x

3x=40.20

Divided both side by 3

x=40.20 / 3

x=13.4

So each book price is $13.4