Five adults and two children go to see a movie and buy $12 worth of concessions. The total cost of their trip is $76. If each child's ticket is $7, how much, in dollars, are the adult tickets?
First take out the cost of the concessions. That leaves $76 - $12 = $
<gadget id="calculator">76-12</gadget>
<output>64</output>
64 for the movie tickets.
Each child ticket costs $7, so two children's tickets cost $7 per child ticket * 2 child tickets = $
<gadget id="calculator">7*2</gadget>
<output>14</output>
14.
To find the amount spent on adult tickets, subtract the cost of the children's tickets to get $64 - $14 = $
<gadget id="calculator">64-14</gadget>
<output>50</output>
50 for adult tickets.
Divide $50 for adult tickets / 5 adults = $
<gadget id="calculator">50/5</gadget>
<output>10</output>
10 per adult ticket.

<result>10</result>