Use reasoning to answer the following question.
Peter needs 80 ounces of soda for his party. He sees that 8 oz cans cost $.5 each. How much does he spend on soda if he buys the exact number of cans he needs?

5
He needs 10 cans because 80 / 8 = 10.

He spends $5 because 10 x.

5 = 10.

.

So, the final answer is 5