Sam ran 3 miles on Monday, Wednesday and Friday.  On Tuesday and Thursday, Sam ran 5 miles.  How many miles did Sam run this week?
On Monday, Wednesday and Friday, Mike ran 3 * 3 = 
<gadget id="calculator">3*3</gadget>
<output>9</output>
9 miles.
On Tuesday and Thursday, he ran 5 * 2 = 
<gadget id="calculator">5*2</gadget>
<output>10</output>
10 miles.
During the 5 days together, he ran a total of 10 + 9 = 
<gadget id="calculator">10+9</gadget>
<output>19</output>
19 miles.

<result>19</result>