Question

I cannot spend more than

$35 at the school Book
Fair. Posters are $5. How
many books could I buy if
they are $6.50 each and I
want to buy one poster?

Answer 1

Step-by-step explanation: Hello there! To determine how many books you can buy if each book costs $6.50 and you want to buy one poster, we need to calculate the total amount of money spent on the poster and the remaining amount that can be used to buy books.

Given that the poster costs $5 and you have $35, we can subtract the cost of the poster from the total amount:

$35 - $5 = $30.

Now, with $30 remaining, we can determine the number of books you can buy by dividing the remaining amount by the cost per book:

$30 ÷ $6.50 ≈ 4.62.

Since you can't buy a fraction of a book, you can afford to buy a maximum of 4 books with the given amount.

Therefore, you can buy 4 books if each book costs $6.50 and you want to buy one poster.

Answer 2

4 books

Explanation:

You have a budget of $35 and

you want to buy one poster that costs $5.

This leaves you with
`\sf \$35 - \$5 = \$30` to spend on books.

Each book costs 6.50, so you can buy
`( \$30 )/( \$6.50 )= 4.61` books.

Since you can't buy parts of books, you round 4.61 down to 4.

Therefore, you can buy 4 books at the school book fair.