Maddy is buying pizza for her cousin's soccer game. There are 12 team members and 3 coaches. Each team member brings 2 guests. A pizza will serve 3 people. If each pizza costs $15, how many dollars will Maddy spend?
Maddy is buying pizza for 12 + 3 + (12*2) = 
<gadget id="calculator">12+3+12*2</gadget>
<output>39</output>
39 people.
Thus, she needs to buy 39/3=
<gadget id="calculator">39/3</gadget>
<output>13</output>
13 pizzas.
Thus, she will spend $15*13=$
<gadget id="calculator">15*13</gadget>
<output>195</output>
195.

<result>195</result>