Question

Joann paid $3.80 for each book sale. How much did she spendif she baught 9 books??

Answer 1

34.20

Since each book is $3.80, you would have to multiply by 9 to get the total cost of book she spent at the book sale.

:)

Answer 2

Answer: $34.20

Explanation:

$3.80 is for 1 book.

Since she would buy 9 books, you would do the equation of 3.80 x 9.

You'll get the answer of 34.2, but then by making that a dollar amount it would be 34.20. Add the dollar sign, $34.20, and wahlah!