The trip from Philip's house to the children's school is 2.5 miles, and the trip to the market is 2 miles. He makes the round trip to school two times (when taking the children to school and when bringing them back) every day for 4 days a week. Then he makes a round trip to the market once during weekends. What is his car's mileage for a typical week?
Making the round trip to school means driving from the house to school and then back, for a total of 2.5+2.5 = 
<gadget id="calculator">2.5+2.5</gadget>
<output>5</output>
5 miles.
He makes this trip twice in one day for a total of 2*5 = 
<gadget id="calculator">2*5</gadget>
<output>10</output>
10 miles.
He does this 4 times in a week for a total of 4*10 = 
<gadget id="calculator">4*10</gadget>
<output>40</output>
40 miles.
The round trip (once a week) to the market is 2+2 = 
<gadget id="calculator">2+2</gadget>
<output>4</output>
4 miles.
His total mileage for a typical week = 40+4 = 
<gadget id="calculator">40+4</gadget>
<output>44</output>
44 miles.

<result>44</result>