Martha spends 10 minutes turning the router off and on again, six times that long on hold with Comcast, and half as much time as she spent on hold yelling at a customer service representative. How much time did Martha spend on these activities total?
First find the total time Martha spent on hold: 10 minutes * 6 = 
<gadget id="calculator">10*6</gadget>
<output>60</output>
60 minutes.
Then find the time she spent yelling: 60 minutes / 2 = 
<gadget id="calculator">60/2</gadget>
<output>30</output>
30 minutes.
Then add all the amount of time to find the total time: 60 minutes + 30 minutes + 10 minutes = 
<gadget id="calculator">60+30+10</gadget>
<output>100</output>
100 minutes.

<result>100</result>