AssumethatAbankquotedtheBritishpound(£)at$.inU.S.,BbankinMalaysia,theMalaysianringgit(MYR)at$.,CbankquotedinLondon,£=MYR.,ifyouaregivendollars,howmuchmoneycanyouearnABCD

  尔雅 智慧树 mooc


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