Irene solved this problem.

Tony bought 3 pounds of oranges. He paid $0.95 per pound. How much did Tony pay for the oranges?

Irene thought the answer was $2.85.

Is Irene's answer reasonable?

Yes, Irene's answer is reasonable.

No, Irene's answer should be closer to $280.

No, Irene's answer should be closer to $28.

No, Irene's answer should be closer to $0.28.