Xiaoxiao lives in Jiangbin Community. After the spring outing, she takes a taxi home from school. The starting price is 6 yuan (within 2.5km and including 2.5km), and 1 yuan is added for every 500m beyond 2.5km. Her home is 4300m away from the school. How much should she pay for the car when she gets home?
笑笑住在江滨小区，春游结束后，她坐出租车从学校回家，起步价6元(2.5km以内，含2.5km)，超过2.5km每增加500m加1元．她家离学校有4300m．到家时，她该付车费多少元？
<gadget id="calculator">4.3 - 2.5</gadget>
<output>1.8</output>

<gadget id="calculator">1.8 / 0.5</gadget>
<output>3.6</output>

<gadget id="calculator">3.6 * 1</gadget>
<output>3.6</output>

<gadget id="calculator">6 + 3.6</gadget>
<output>9.6</output>

<result>9.6</result>