There are 42 students in Class 5 (1) of Xingfu Elementary School. They go to take a group photo together. The fee for taking a photo is 12 yuan, 4 photos are sent, and each additional photo is 0.55 yuan. If each person has a photo, how much will it cost?
幸福小学五(一)班有学生42人，一起去照合影相，拍摄一次收费12元，送4张照片，每加印一张照片0.55元，若每人一张照片一共需付多少钱？
<gadget id="calculator">42 - 4</gadget>
<output>38</output>

<gadget id="calculator">38 * 0.55</gadget>
<output>20.9</output>

<gadget id="calculator">20.9 + 12</gadget>
<output>32.9</output>

<result>32.9</result>