Henry took 9 pills a day for 14 days. Of these 9 pills, 4 pills cost $1.50 each, and the other pills each cost $5.50 more. How much did he spend in total on the pills?
There were 9-4 = 
<gadget id="calculator">9-4</gadget>
<output>5</output>
5 other pills.
Each of the other pills cost 1.50+5.50 = 
<gadget id="calculator">1.50+5.50</gadget>
<output>7</output>
7 dollars each.
The 5 pills cost a total of 7*5 = 
<gadget id="calculator">7*5</gadget>
<output>35</output>
35 dollars.
The first 4 pills cost 1.50*4 = 
<gadget id="calculator">1.50*4</gadget>
<output>6</output>
6 dollars in total.
Henry spent a total of 35+6 = 
<gadget id="calculator">35+6</gadget>
<output>41</output>
41 dollars.

<result>41</result>