A company contracts to paint 3 houses. Mr. Brown can paint a house in 6 days while Mr. Black wouldtake 8 days and Mr. Blue 12 days. After 8 days Mr. Brown goes on vacation and Mr. Black begins to work for a period of 6 days. How many days will it tak

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A company contracts to paint 3 houses. Mr. Brown can paint a house in 6 days while Mr. Black wouldtake 8 days and Mr. Blue 12 days. After 8 days Mr. Brown goes on vacation and Mr. Black begins to work for a period of 6 days. How many days will it tak

A company contracts to paint 3 houses. Mr. Brown can paint a house in 6 days while Mr. Black wouldtake 8 days and Mr. Blue 12 days. After 8 days Mr. Brown goes on vacation and Mr. Black begins to work for a period of 6 days. How many days will it tak
A company contracts to paint 3 houses. Mr. Brown can paint a house in 6 days while Mr. Black would
take 8 days and Mr. Blue 12 days. After 8 days Mr. Brown goes on vacation and Mr. Black begins to work for a period of 6 days. How many days will it take Mr. Blue to comlete the contract?
这是一个智力题,求解答...

A company contracts to paint 3 houses. Mr. Brown can paint a house in 6 days while Mr. Black wouldtake 8 days and Mr. Blue 12 days. After 8 days Mr. Brown goes on vacation and Mr. Black begins to work for a period of 6 days. How many days will it tak
Brown干了8天.完成了1整栋 零六分之二
Black干了6天.完成了四分之三栋
3栋减去1又3分之1再减去四分之三
结果等于十二分之十一.
也就是说当BLUE开始干活的时候,还有十二分之十一没有做.他做一整栋要12天,现在只需要11天就能干完了.
小学算术,用英文来搞...

12吧

11days

是需要11天！

when did Mr. Blue begin to work? after Mr. Black has worked for 6 days?

A company contracts to paint 3 houses. Mr. Brown can paint a house in 6 days while Mr. Black wouldtake 8 days and Mr. Blue 12 days. After 8 days Mr. Brown goes on vacation and Mr. Black begins to work for a period of 6 days. How many days will it tak 英语翻译MATHEW BENDER,ENTERTAINMENT INDUSTRY CONTRACTS:ACQUISITION OF RIGHTS.Ch.3-63A Entertainment Industry Contracts §63A.01.这条注释怎么翻译 a kyocera group company have a company a company cheque 是什么意思 Grant and contracts Grant and contracts 求救!高手帮忙翻译下 （thx a million)you can see that many contracts are implied contracts.implied contracts are contracts in which the intent of the contracting parties is understood by their actions rather than stated in either spoken or w company company company company company company company company company company company