时间：2025-05-24 11:28
地点：矿区
Hello! To simplify the expression 9/7x(6/5-12/7), we follow the order of operations, which is parentheses first, then multiplication and division from left to right, and finally addition and subtraction from left to right. First, in the parentheses, we simplify the expression: (6/5 - 12/7). To simplify fractions, we need to find a common denominator. The least common multiple (LCM) of 5 and 7 is 35, so we can rewrite the expression as follows: (6/5) - (12/7) = (6/5)(7/7) - (12/7)(5/5) = 42/35 - 60/35 Now that the fractions have the same denominator, we can subtract them: = (42 - 60)/35 = -18/35 Now, we can substitute this result back into the original expression: 9/7x(-18/35) Next, we perform the multiplication: (9/7)(-18/35) = (9*-18)/(7*35) = -162/245 So, the simplified expression is -162/245.
“希望多开展这样的交流活动，为两岸文化交流添砖加瓦，共同描绘中华民族伟大复兴的美好未来。
通过对枞阳县城乡公交一体化PPP项目义津交通综合枢纽站、枞阳县疾病预防控制中心检验中心建设项目等11个在建项目开展检查，下发整改通知书11份。
此次迪拜航空展是空军八一飞行表演队继2017年11月之后第二次亮相阿联酋。
“不积跬步，无以至千里；
其他发行对象认购的本次发行的股票自本次发行结束之日起6个月内不得转让。
中国德国商会将积极支持更多会员企业加大在南京的业务布局，共建共享互利共赢发展的红利。
主要是近期国内的扰动因素较多，缴税、缴准、公开市场操作工具到期量大，政府债券发行量大，对市场流动性扰动影响较大。