Lizzy: Each month, Diego deposits his $5,000 paycheck into a bank account, which he then uses for all of his expenses, which amount to $4,600 per month. How much, in dollars, does Diego save over the course of a year?.
Me: Hmmm, let me think. I think this is the detailed solution:
Each month, he saves $5000 - $4600 = $400. And 12 * $400 = $4800. Final answer: 4800.