正方体立体构成作业

199.199*198-198.198*199怎么简算?计算题! 60和84的最小公倍数 分别求39和78 10、12和15的最小公倍数 36和12最小公倍数 3和45的最小公倍数 3和6的最小公倍数是( ). 3和6的最小公倍数 3和7的最小公倍数有哪些 45和81的最小公倍数 27和81的最小公倍数 63和81最小公倍数是多少?最小公倍数是多少? 81和16最小公倍数 140和210的最小公倍数 140和190的最小公倍数是什么 140和350的最小公倍数 91,112和133的最小公倍数 140和35的最小公倍数是什么? 35、98、112最小公倍数怎么求? 35 98 112 的最小公倍数是多少? 35和112的最大公因数和最小公倍数 13、7、3最小公倍数哦、顺便问下：【加悬赏10】13-39x/13 - 21-1.4x/7 = 9x-3.6/3 +1只知道答案是-27/58- - sorry先前提问时、忘了弄这个不是脑筋急转弯 3,13,26的最小公倍数是多少? 13、3、6的最小公倍数 60和90 最小公倍数是几? 60 90 75的最小公倍数是几? 30和18的最小公倍数是多少 英语翻译There are many museums,theatres and parks in London,as well as offices and factories.【Londonbegan as a Roman settlement called Londinium.】 The plague（瘟疫）came to London in the 1600s,followed by the Great Fire of 1666.The city w 英语翻译【If ichthyosaurs did evolve an anti-decompression means,they clearly did so quickly—and,most strangely,they lost it afterwards.But that is not what Dr Rothschild thinks happened.】 He suspects it was evolution in other animals that c 英语翻译What power enthusiasm has!【When that power is released to support the certainty of one’s purpose and is constantly strengthened by faith】,it becomes an irresistible（不可抗拒的）force which poverty and temporary defeat can ne 求英语高手帮忙看下!翻译句子Of practical textile foreign trade English through this semester of study, 这句话是用中文翻译变成英文的,中文原意为：通过这个学期对实用纺织服装外贸英语的学习这句话翻 英语翻译1.$2.1 trillion in debt is shared by the weakest ECB countries.2.According to the article,the most recent financial crisis is over how some Eurozone countries cheated their way into the currency block.3.Rich’s thesis is to argue against 英语翻译1、out of some sort of desperation the man seemed to want to degrade himself.2、don't allow your comments to degenerate into a personal attack on the employments.3、Intention movements are activities that tend to precede some other act