1个回答
2018-03-26
展开全部
[(n+52.8)×5-3.9343]÷0.5-10×n+1
=(5n+264-3.9343)×2-10n+1
=(5n+260.0657)×2-10n+1
=10n+520.1314-10n+1
=521.1314,念汪
表示“我姿穗爱你一生一世”,恭喜迹高卜咯~
=(5n+264-3.9343)×2-10n+1
=(5n+260.0657)×2-10n+1
=10n+520.1314-10n+1
=521.1314,念汪
表示“我姿穗爱你一生一世”,恭喜迹高卜咯~
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询