ÌâÄ¿ÄÚÈÝ

ijˮ¹û¹«Ë¾ÒÔ2Ôª/ǧ¿ËµÄ³É±¾¹º½ø10000ǧ¿Ë¸ÌéÙ£¬ÏúÊÛÈËÔ±ÔÚÏúÊÛ¹ý³ÌÖÐËæ»ú³éÈ¡¸ÌéÙ½øÐС°¸ÌéÙËð»µÂÊ¡±Í³¼Æ£¬²¢»æÖƳÉÈçͼ5ËùʾµÄͳ¼Æͼ£¬¸ù¾Ýͳ¼ÆͼÌṩµÄÐÅÏ¢½â¾öÏÂÃæÎÊÌ⣺
¢Å ¸ÌéÙË𻵵ĸÅÂʹÀ¼ÆֵΪ            £¬¸ÌéÙÍêºÃµÄ¸ÅÂʹÀ¼ÆֵΪ           £»
¢Æ ¹À¼ÆÕâÅú¸ÌéÙÍêºÃµÄÖÊÁ¿Îª              Ç§¿Ë£»
¢Ç Èç¹û¹«Ë¾Ï£ÍûÏúÊÛÕâЩ¸ÌéÙÄܹ»»ñµÃ25000ÔªµÄÀûÈó£¬ÄÇôÔÚ³öÊÛ(ÒÑÈ¥µôË𻵵ĸÌéÙ)ʱ£¬Ã¿Ç§¿Ë¸ÌéÙ´óÔ¼¶¨¼ÛΪ¶àÉÙÔª±È½ÏºÏÊÊ£¿
½â£º£¨1£©0.1£¬0.9£»
£¨2£©9000£»
£¨3£©Éèÿǧ¿Ë¸ÌéÙ¶¨¼ÛxÔª£¬
9000x -10000¡Á2 = 25000
½âµÃx =" 5"
´ð£ºÃ¿Ç§¿Ë¸ÌéÙ¶¨¼Û5Ôª±È½ÏºÏÊÊ.
£¨1£©¸ù¾Ýͳ¼ÆͼÖеÄÇúÏß×ßÊƼ´¿ÉµÃµ½½á¹û£»
£¨2£©ÓÉ£¨1£©ÖеÄÊý¾Ý¼´¿ÉµÃµ½½á¹û£»
¸ù¾Ý¡°ÀûÈó=ÏúÊÛ×ܼÛ-×ܳɱ¾¡±Áгö·½³Ì½â¿É¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø