Question

tony bought three books at a bookstore. here are their prices (in dollars). 19.09, 17, 9.28 what is the total amount tony paid at the bookstore?

Explanation:

Step1: Add the first two prices

To find the total amount, we first add the price of the first two books. The prices are $19.09$, $17$, and $9.28$. So, we add $19.09$ and $17$.
$19.09 + 17 = 36.09$

Step2: Add the third price to the sum

Now, we add the price of the third book, which is $9.28$, to the sum we got in Step 1.
$36.09 + 9.28 = 45.37$

Answer:

The total amount Tony paid at the bookstore is $\$45.37$.