Cars A and B start from two places AB at the same time and drive toward each other. After 5 hours, they meet at point C. If A's speed remains the same, B travels 4 kilometers per hour and meets at a distance of 8 kilometers from C. If B's speed No change, A travels 4 kilometers more per hour, and meets at a distance of 10 kilometers from C, how many kilometers is the distance between A and B?
甲乙两车分别从AB两地同时出发相向而行，经过5小时在C点相遇，如果甲速度不变，乙每小时多行4千米，在距C地8千米处相遇，如果乙速度不变，甲每小时多行4千米，在距C地10千米处相遇，甲乙两地相距多少千米？
<gadget id="calculator">16 + 20</gadget>
<output>36</output>

<gadget id="calculator">36 * 5</gadget>
<output>180</output>

<result>180</result>