A firefighter is paid $30 per hour for a 48-hour workweek. He pays 1/3 of the money on rent and $500 on food and $1000 on taxes per month. Calculate the total amount of money the firefighter has after paying his monthly expenses.
The firefighter earns $30/hour * 48 hours/week = $
<gadget id="calculator">30*48</gadget>
<output>1_440</output>
1440 in a week.
In a month, the firefighter earns $1440/week * 4 weeks/month = $5760.
His total monthly payment is 1/3 * $5760 = $
<gadget id="calculator">1/3*5760</gadget>
<output>1_920</output>
1920.
His total monthly expenses are $1920 for rent + $500 for food + $1000 for taxes = $
<gadget id="calculator">1920+500+1000</gadget>
<output>3_420</output>
3420.
The total amount of money the firefighter has after his expenses is $5760 - $3420 = $
<gadget id="calculator">5760-3420</gadget>
<output>2_340</output>
2340.

<result>2_340</result>